Photos: The U.K. Reaches Its Highest Temperature Ever

Britain’s weather service recently issued its first-ever “red warning,” predicting extreme temperatures for early in the week, and today, measurements at Heathrow Airport climbed above 40 degrees Celsius (104 degrees Fahrenheit) for the first time ever. Residents were urged to stay indoors and not to travel unnecessarily during the hottest times of day. Several fires have broken out, and the extreme heat has affected travel—buckling rails, and damaging roads and runways. Gathered below are images of some of the effects of this heat wave, and some of the ways people are coping with it.

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