The UK could be bracing itself for a prolonged heatwave, with temperatures potentially reaching 35C or higher over the next two weeks, according to latest weather models. This extended period of hot weather has raised concerns about public health and infrastructure, particularly in vulnerable areas such as southern and central England.
While the Met Office has yet to issue official heat warnings for these long-range forecasts, experts are warning that it's not just peak temperatures that pose a problem but also their duration. A prolonged period of high temperatures can put pressure on public services, including the NHS, and cause travel disruptions due to softened road surfaces and buckled rail lines.
Regionally, England is expected to bear the brunt of the heatwave, with areas like Greater London, the Home Counties, and parts of the Midlands facing the highest temperatures. Scotland, Wales, and Northern Ireland will also experience warmer conditions than usual, but are unlikely to reach the same extreme highs forecast for some parts of England.
The Met Office typically issues heat health alerts in collaboration with the UK Health Security Agency (UKHSA) when thresholds are met, based on both temperature and duration. These alerts categorise the potential impact of heat on health, from minimal to national emergencies. With temperatures expected to range from mid-20s Celsius to low 30s Celsius across the UK, individuals should start taking measures to mitigate heat-related risks, such as staying hydrated and avoiding strenuous activity during the hottest parts of the day.
Public services are also bracing themselves for the potential strain caused by the prolonged heatwave. Emergency services will be on high alert for wildfires in dry rural areas, while residents are advised to take precautions to reduce their risk of heat-related illnesses.