Temperatures are expected to drop to as low as 10C after days of hot weather around the UK. Sunseekers basked in highs of 28C over the weekend, but a period of cooler weather is coming in with some places seeing heavy rain.
The warm end to May confirmed a significant milestone for the UK with the nation recording its sunniest spring since records began in 1929.
The Met Office recorded more than 573 hours of sunshine between March 1 and May 27, beating the previous record of 555.3 hours which was set in 1948.
But the start of summer will feel more like spring with temperatures set to "take a tumble", according to the Met Office. On Tuesday, the highest recorded temperature was 27C in Gosport in Hampshire.
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