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Extreme heat warning goes into effect in UK

People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A tourist uses a fan whilst standing in the hot sun whilst waiting to watch the Changing of the Guard ceremony outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A member of the public walks a dog at Scammonden Reservoir in West Yorkshire, England, Monday, July 18, 2022 as reservoir levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire as water levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A tourist uses a fan whilst standing in the hot sun whilst waiting to watch the Changing of the Guard ceremony outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A member of the public walks a dog at Scammonden Reservoir in West Yorkshire, England, Monday, July 18, 2022 as reservoir levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire as water levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A tourist uses a fan whilst standing in the hot sun whilst waiting to watch the Changing of the Guard ceremony outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A member of the public walks a dog at Scammonden Reservoir in West Yorkshire, England, Monday, July 18, 2022 as reservoir levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire as water levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A tourist uses a fan whilst standing in the hot sun whilst waiting to watch the Changing of the Guard ceremony outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A member of the public walks a dog at Scammonden Reservoir in West Yorkshire, England, Monday, July 18, 2022 as reservoir levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire as water levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A tourist uses a fan whilst standing in the hot sun whilst waiting to watch the Changing of the Guard ceremony outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A member of the public walks a dog at Scammonden Reservoir in West Yorkshire, England, Monday, July 18, 2022 as reservoir levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire as water levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A tourist uses a fan whilst standing in the hot sun whilst waiting to watch the Changing of the Guard ceremony outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A member of the public walks a dog at Scammonden Reservoir in West Yorkshire, England, Monday, July 18, 2022 as reservoir levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire as water levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) People sit and lie in the sun and shade backdropped by Tower Bridge, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A tourist uses a fan whilst standing in the hot sun whilst waiting to watch the Changing of the Guard ceremony outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) People swim in the elevated pool, called Sky Pool, in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A member of the public walks a dog at Scammonden Reservoir in West Yorkshire, England, Monday, July 18, 2022 as reservoir levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Resevoir in West Yorkshire as water levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) Traffic crosses a bridge at Woodhead Reservoir in West Yorkshire, England, Monday, July 18, 2022 as water levels dip dangerously low amid record high temperatures in the UK. Millions of people in Britain stayed home or sought shade Monday during the country's first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. (AP Photo/Jon Super) People sit covering their heads from the sun after a scaled down version of the Changing of the Guard ceremony took place outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. Britain's first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) Sweat drips down the face of a member of the Household Troop at Horse Guards Parade in central London, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Aaron Chown/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) Sweat drips down the face of a member of the Household Troop at Horse Guards Parade in central London, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Aaron Chown/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) Sweat drips down the face of a member of the Household Troop at Horse Guards Parade in central London, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Aaron Chown/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) Sweat drips down the face of a member of the Household Troop at Horse Guards Parade in central London, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Aaron Chown/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man sunbathes on the beach at Mousehole, Cornwall, in England, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Ben Birchall/PA via AP) A couple sunbathe on Blyth beach, Northumberland, on the north east coast of England, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Owen Humphreys/PA via AP) Sweat drips down the face of a member of the Household Troop at Horse Guards Parade in central London, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as authorities prepare for record high temperatures that are already disrupting travel, health care and schools. The “red” alert will last throughout Monday and Tuesday when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, according to the U.K. Met Office, the country’s weather service. (Aaron Chown/PA via AP) People prepare to enter the sea in Penzance, Cornwall, England, Monday July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (Ben Birchall/PA via AP) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) CAPTION CORRECTS TO WOMAN A woman runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A man runs past an ice-cream sign, on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) The palace of Westminster stands on the north bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man sits on a bench on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A man runs on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) A woman holds an umbrella to shelter from the sun, as she walks on the south bank of river Thames, in London, Monday, July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (AP Photo/Alberto Pezzali) An employee stands by a gate at the Yorkshire Wildlife Park in Doncaster, which is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) Low water levels are seen at Scammonden Reservoir in West Yorkshire as reservoir levels dip dangerously low amid record high temperatures in the UK. The UK's first ever red warning for exceptional heat came into force at midnight on Sunday, with temperatures expected to climb up to 41C (105.8F) over the next two days, breaking the country's heat records, Oldham, England, Monday, July 18, 2022. (AP Photo/Jon Super) A polar bear at the Yorkshire Wildlife Park in Doncaster keeps cool in a lake, as the park is temporarily closed due to the hot weather as record temperatures hit the UK, Monday July 18, 2022. Britain’s first-ever extreme heat warning is in effect for large parts of England as hot, dry weather that has scorched mainland Europe for the past week moves north, disrupting travel, health care and schools. (Danny Lawson/PA via AP) A police officer givers water to a British soldier wearing a traditional bearskin hat, on guard duty outside Buckingham Palace, during hot weather in London, Monday, July 18, 2022. The British government have issued their first-ever "red" warning for extreme heat. The alert covers large parts of England on Monday and Tuesday, when temperatures may reach 40 degrees Celsius (104 Fahrenheit) for the first time, posing a risk of serious illness and even death among healthy people, the U.K. Met Office, the country's weather service, said Friday. (AP Photo/Matt Dunham) A young family of Tufted ducks walk near to a soldier from the Queen's Guard on the forecourt of Buckingham Palace during warm weather in London, Sunday July 17, 2022 The Met office has issued its first-ever “red warning” of extreme heat for Monday and Tuesday, when temperatures in southern England may reach 40 C (104 F) for the first time. (Victoria Jones/PA via AP) People sit on the sun-parched grass in Greenwich Park with the City of London skyline in the background in London, Sunday July 17, 2022. Britain's weather agency has issued its first-ever "red warning" of extreme heat for Monday and Tuesday, when temperatures in southern England may reach 40 C (104 F) for the first time. (AP Photo/Tony Hicks) People sit on the sun-parched grass in Greenwich Park with the Maritime museum and Canary Wharf financial district in the background in London, Sunday July 17, 2022. Britain's weather agency has issued its first-ever "red warning" of extreme heat for Monday and Tuesday, when temperatures in southern England may reach 40 C (104 F) for the first time. (AP Photo/Tony Hicks)
Extreme heat warning goes into effect in UK