The UK is bracing for a significant heatwave, with temperatures set to soar over the next few days. An amber heat health alert has been issued by the UK Health Security Agency (UKHSA) for most of England, warning that temperatures are likely to have a major impact on public health.
From midday on Tuesday until 9am on Sunday, forecasters predict highs of up to 30°C in southern and central England, with overnight temperatures remaining elevated. The sustained heat is expected to exacerbate health conditions, particularly for vulnerable populations such as the elderly, young children, and those with pre-existing medical conditions.
While not affected by an amber alert, parts of Scotland and Northern Ireland have been issued with yellow heat-health warnings, indicating a lower risk but still a need to take precautions. Wales is also expected to see rising temperatures, although specific alerts may vary by local authority.
The UKHSA and Met Office are urging the public to take proactive steps to mitigate the risks associated with high temperatures, including staying hydrated, avoiding excessive alcohol, and seeking shade during the hottest parts of the day (typically 11am-3pm). Employers are also advised to ensure workplaces are cool and staff are aware of the potential dangers.
The prolonged period of hot weather is being driven by a high-pressure system bringing warm air from the continent. While wind speeds will remain light, typically below 10-15 mph, this reduced air circulation can make the heat feel more oppressive.