It's officially the hottest Jersey day ever recorded.
At around 1.45 pm, temperatures broke the previous high of 37.9°C set in July 2022.
The temperature at the Maison St. Louis Observatory, Jersey has just reached 38.0°C, and is expected to rise further. This has surpassed the previous highest recorded temperature on the island of 37.9°C on 18th July 2022. pic.twitter.com/pnwSIoKTYS
— Jersey Met (@Jersey_Met) June 25, 2026
As it got hotter, the record was smashed by over a degree.
The exact high was 39.3°C, reached at 3.30 pm.
That made it hotter here at the time than in Dubai, Barbados and even the Sahara Desert.

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