Britain shattered its record for highest temperature ever registered Tuesday amid a heat wave that has seared swaths of Europe — and the national weather forecaster predicted it would get hotter still in a country ill prepared for such extremes. The typically temperate nation was just the latest to be walloped by unusually hot, dry weather that has triggered wildfires from Portugal to the Balkans and led to hundreds of heat-related deaths, reports AP. The U.K. Met Office registered a provisional reading of 40.2 degrees Celsius (104.4 degrees Fahrenheit) at Heathrow Airport in early afternoon — breaking the record set just an hour earlier and with hours of intense sunshine still to go. Before Tuesday, the highest temperature recorded in Britain was 38.7 C (101.7 F), set in 2019. As the nation watched the mercury rise with a combination of horror and fascination, the forecaster warned temperatures could go higher still. The sweltering weather has disrupted travel, health care and schools in a country not prepared for such extremes. Many homes, small businesses and even public buildings, including hospitals, don’t even have air conditioning, a reflection of how unusual such heat is in the country better known for rain and mild temperatures. The head of the U.N. weather agency expressed hope that the heat gripping Europe would serve as a “wake-up call” for governments to do more on climate change. Combating climate change head on is the only solution for Britain, said Professor Myles Allen, a climate scientist at the University of Oxford, because continually refurbishing the country’s infrastructure to cope will be “extremely expensive.” Britain was not the only northern European country experiencing unusual heat. As Amsterdam baked Tuesday, municipal workers sprayed water on some mechanical bridges over the Dutch city’s canals to prevent metal in them from expanding, which can jam them shut blocking boat traffic. Temperatures in the city are expected to approach 39 C (102 F) on Tuesday. — Agencies