The United Kingdom is preparing for an exceptionally warm bank holiday weekend, with meteorologists predicting temperatures could reach 30C and potentially break the record for the hottest May day ever recorded in the country. Forecasters suggest that parts of Britain may even surpass popular Greek holiday destinations in terms of heat as a significant heatwave develops.
Potential Record-Breaking Temperatures
According to Tom Morgan of the Met Office, there is a 40 percent chance that southern England could experience temperatures climbing to 33C on Sunday. This would eclipse the current May record of 32.8C, which was set in Camden Square, London, back in 1922. The Met Office noted that any temperature above 29.4C would mark the warmest May temperature recorded in the UK since 2012.
Comparison with Mediterranean Destinations
Over the weekend, temperatures in the UK are expected to exceed those forecast for Mediterranean hotspots such as Mykonos, Rhodes, and Santorini, making Britain a surprising heat hub.
Health Warnings Issued
In response to the rising heat, the UK Health Security Agency (UKHSA) has issued heat health alerts covering much of the Midlands, eastern England, and south-east England. The agency warned of minor impacts across health and social care services, including increased demand from vulnerable individuals, hotter indoor environments, and a higher risk of water-related incidents.
Temperature Forecast by Region
Mr. Morgan stated that temperatures are expected to reach 28C in parts of England on Friday, before climbing above 30C across several areas over the following three days. Wales could meet heatwave criteria by Sunday, while parts of Scotland and Northern Ireland are forecast to see temperatures reaching the mid-20s by next week. He described this as a prolonged period of high temperatures.
Official Heatwave Definition
A UK heatwave is officially recorded when an area experiences at least three consecutive days with temperatures meeting or exceeding the region's heatwave threshold. The warmest day recorded in the UK so far this year was 26.6C at Kew Gardens in south-west London in April.
Forecaster Insights
Deputy Chief Forecaster Greg Wolverson commented: 'A very warm period of weather will develop through the weekend and into next week for much of the UK. High pressure will be in charge of the UK's weather over the bank holiday weekend, and this should bring fine and settled conditions to most areas. The exception will be parts of northwestern Scotland, where it will be cooler and cloudier with some rain at times. There is also a small risk of some thunder in the south late on Friday into Saturday.'
