Spain sets temperature records in heatwave, UK swelters

As parts of Spain set record temperatures during a heatwave, U.K. residents were sweltering Friday on what was expected to be the country’s hottest day this year.

San Sebastian on Spain’s northern coast witnessed 42 degrees Celsius (107 degrees Fahrenheit) on Thursday -- the hottest temperature there since records began in 1955, the national weather agency said.

The city of Palma, on Spain’s Mediterranean island of Mallorca, set a local record of 40.6 degrees Celsius (105 degrees Fahrenheit) on Tuesday.

The Spanish weather agency, Aemet, said tropical nights— when temperatures do not fall below 20 degrees Celsius (68 degrees Fahrenheit) — were also frequent in many parts of Spain in July.

“Climate change is increasing the frequency of heatwaves,” it said, adding that the annual number of days in heatwave conditions has doubled since the 1980s.

To the north, U.K. residents sought shade as temperatures rose above 37 degrees Celsius. National weather agency the Met Office said a reading of 37.8 degrees Celsius — 100 degrees Fahrenheit — was recorded at Heathrow Airport west of London. That made Friday the hottest day of 2020 and the third-hottest on record.

Previous bouts of hot weather have seen people pack beaches around the British coast — not always observing social distancing measures intended to prevent the spread of the coronavirus.

The city council in Brighton, on England’s south coast, appealed for visitors to stay away, saying it was “concerned about the number of people in the city.”

“Large numbers make it impossible to maintain physical distancing,” the council said.

Forecasters say the blast of heat will end later in the day and there was a chance of violent thunderstorms across eastern England as cooler air moves in.