UK weather: Heatwave to hit in days as exact date named for 25C temperatures

A kayaker navigates the River Trent in Nottingham on a warm and sunny afternoon.
-Credit: (Image: Joseph Raynor/ Nottingham Post)


The UK is bracing for its first significant heatwave of the summer, with temperatures predicted to rise above 25C before the end of June. Weather maps from WX Charts, using data from Met Desk, suggest that the heatwave will reach its peak on Friday, June 28, as an Iberian plume sweeps across the country.

This surge in temperature will be felt nationwide. Both London and Manchester are forecasted to experience a balmy 25C, while Norwich can expect highs of 22C. The south of England, including Southampton, will bask in 24C heat, and Cardiff is set to enjoy a warm 23C.

These predictions align with additional weather forecasts from Netweather TV and Ventusky, which indicate the heatwave will begin impacting the UK from June 27. Current weather maps and charts signal a significant shift in the UK's weather patterns, marking a stark contrast from the cooler weather experienced earlier in June.

This impending heatwave is eagerly awaited by those yearning for more typical summer weather, reports the Express. Alongside the rising temperatures, the UK government has issued warnings for tourists travelling to hot destinations such as Spain, Greece, and Portugal, underlining the importance of staying hydrated and protecting against the heat.

The anticipated heatwave is set to bring not only soaring temperatures but also a rise in humidity, making it feel even warmer. This abrupt shift has triggered a spike in demand for cooling products and services as locals gear up for the sweltering conditions.

Weather specialists have also highlighted that this heatwave could mark the start of a series of warm periods throughout July. As the UK gears up for this heatwave, a mix of high pressure and an Iberian plume is poised to deliver the first significant heatwave of the summer, ushering in a much-needed warm spell across the nation.

The Met Office's long-range forecast for the end of June suggests that the country could be split, with those in the south and east enjoying better conditions. Forecasters write: "Into the last week of June, changeable conditions are likely, with the focus for these conditions being across the north and west, with spells of more settled and drier conditions likely in the south and east. Nationwide, temperatures are expected to be close to or slightly above average."