Lindsay ClancyMet Office

UK swelters through hottest day of year as Met Office issues amber extreme heat warning for parts of England; 38.1C recorded at Kew Gardens

The UK experienced its hottest day of the year, with temperatures reaching 38.1C at Kew Gardens, surpassing the previous record of 30C. An amber extreme heat warning is in effect for parts of England, while Northern Ireland faces thunderstorms until tomorrow morning, according to the Met Office.

The New York Times The New York Times+1 source13 August 2026 · 17:31 UTC
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The UK is sweltering through its hottest day of the year, with temperatures soaring to 38.1C at Kew Gardens. This surpasses the previous record of 30C set in Lingwood, Norfolk, and marks the second time this year temperatures have reached 38C.1

An amber extreme heat warning is in effect for parts of England until midnight, while Northern Ireland is under a thunderstorms warning until 06:00 tomorrow morning. The Met Office has confirmed that only four days in history have been hotter than today, all occurring in the 21st century. The hottest day on record was 40.3C on 19 July 2022.4

Charlwood (Surrey) and Pershore (Worcestershire) have recorded temperatures of 37.8C, just shy of this year's highest temperature. If confirmed, this summer will break records for the number of days exceeding 37C, a feat achieved only nine times since records began.3

Local residents are feeling the heat intensely. Suzanne Badger, a pub manager in Pershore, noted, "People are walking in off the street melting." Meanwhile, Lisa Scott, a councillor in Charlwood, described the conditions as "oppressive," stating, "When you open the back door you are just hit by the heat."

The Met Office continues to monitor the situation as temperatures may rise further this afternoon, with many areas of the UK experiencing dry conditions and drought warnings in place for 71.3% of England and all of Wales.

Key Insight
“The heat has pushed 71.3% of England and all of Wales into drought, with temperatures exceeding 37C in Charlwood and Pershore. A pub manager in Pershore said the kitchen is 36C, calling the heat "unbearable," while a councillor described walking outside as "like stepping off a plane in a tropical country."”
Europe swelters in fifth heatwave of the year | BBC News
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CuriousCats studied:
1
The New York TimesThe New York Times
“The first two witnesses were state police sergeants who testified about information pulled from the Clancy family's laptop computer and Lindsay's cellphone.”
The New York Times →
2
BBCBBC
“The UK has seen its hottest day of the year so far. The Met Office reported a provisional recording of 38.1C at Kew Gardens in London - nudging past the previous record of 30C set in Lingwood, Norfolk, in June. Only four days have ever been hotter than today in the UK and an amber extreme heat warning is in place for parts of England until midnight, while a thunderstorms warning is in place for Northern Ireland until 06:00 tomorrow morning.”
BBC →
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