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![metoffice Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::19282280.png) Met Office [@metoffice](/creator/twitter/metoffice) on x 987.2K followers
Created: 2025-07-11 13:55:03 UTC

Ever wondered how we define a heatwave?

You may be surprised that it can vary depending on where you are in the country...

![](https://pbs.twimg.com/amplify_video_thumb/1943670249997422593/img/d16S64pEefgMpF7y.jpg)

XXXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1943670374182297991/c:line.svg)

[Post Link](https://x.com/metoffice/status/1943670374182297991)