Britons are bracing for what could be the hottest day in UK history, with weather models indicating a potential temperature surge to as high as 41C. This surpasses the current record of 40.3C set during the scorching heatwave of July 2022. Forecasts suggest a looming heatwave that could bring temperatures soaring to unprecedented levels.
The Met Office anticipates a return to “very warm” conditions by the beginning of August, with the GFS weather model projecting a gradual rise in temperatures starting from July 29, with possible highs of 31C in the south-east of England. Southern England could experience temperatures of 30C on July 30, followed by potential highs of 31C in the south-west on July 31. Wales may also see temperatures hitting 30C on the same day, according to the GFS model.
On August 1, the model indicates a significant temperature spike, with the east of England potentially reaching staggering highs of 41C. Areas spanning from Sussex to Lincolnshire, including London, could see temperatures around 40C. The Midlands might experience highs of 38C, while Yorkshire could reach 37C. Parts of Wales near the English border could see temperatures of 31C or 32C, with Scotland and Northern Ireland expecting cooler temperatures below 30C and 25C, respectively.
Temperature anomaly maps for August 31 show England and Wales shaded in deep red and black, indicating temperatures expected to exceed seasonal averages significantly. The GFS model suggests that 10 counties in the east of England could witness temperatures hitting 40C or above.
Looking ahead, the Met Office forecasts continued warmth in the south for the rest of July, with a potential return to “very warm” conditions at the start of August. The outlook for August 2 to August 16 indicates temperatures likely to remain above normal, with the possibility of further hot spells, especially in the southern regions.
Despite the prolonged heat, there is a risk of storms, as occasional summertime thunderstorms could occur given the right conditions. Stay updated with the latest news by selecting Daily Mirror as a ‘Preferred Source’ on Google News.

