Are 'heat spikes' becoming more common?
The UK has experienced a record-breaking heatwave this May, with temperatures soaring to 35.1C. Experts are observing a trend of rapid temperature increases, known as 'heat spikes', which are becoming more common. Factors such as drier ground and changing wind patterns are contributing to these extreme temperature events.
- ▪Temperatures in the UK hit a record-breaking 35.1C during an early May heatwave.
- ▪The number of days with extreme temperatures has significantly increased compared to past decades.
- ▪Drier ground and changing wind patterns are contributing to faster warming and more frequent heatwaves.
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| Original publisher | BBC News — UK |
| Canonical URL | https://www.bbc.com/weather/articles/clyp513ynv3o?at_medium=RSS&at_campaign=rss |
| Publication time | Thu, 28 May 2026 23:55:25 GMT |
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Are 'heat spikes' becoming more common?Image source, GettyImage caption, Much of the UK experienced soaring temperatures in an early season May heatwave across England and WalesBySimon King Lead Weather PresenterPublished59 minutes agoWith temperatures hitting a record breaking 35.1C this week, it has been an exceptional May heatwave.In its build up we saw temperatures increase rapidly - by up to 10C in just two days in some locations. Historically, it would have been more common to see a gradual increase of a degree or two each day.The rapid onset from an average to high, even extreme, temperature - or a "heat spike" - is something I and fellow meteorologists have noticed happening more often.Ed Hawkins, professor of climate science at the University of Reading, told the BBC that…
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