UK Met Office - 2025 "More Likely Than Not" To Break All-Time Records Set In 2022; Christmas Cold Snap May Intervene
Forecasters say 2025 is “more likely than not” to break the record for the hottest year in the UK since records began, after a summer of heatwaves and drought followed by a mild autumn.
According to the Met Office, the official forecaster, the mean temperature for 2025 is tracking well ahead of the previous highest year, set in 2022. However, a colder spell expected from Christmas until the new year makes it too close to call definitively. It will almost certainly become one of the UK’s warmest years on record, joining 2022 and 2023 in the top three.
“This should come as no surprise,” said Mike Kendon, a senior scientist in the Met Office’s climate information team. Over the last four decades the UK’s annual temperature has risen by about 1C.
“We will have to wait for the year-end before confirming 2025’s final number but at this stage it looks more likely than not that 2025 will be confirmed as the warmest year on record for the UK.
EDIT
https://www.theguardian.com/uk-news/2025/dec/23/uk-hottest-year-ever-recorded-2025