UK braces for record-breaking 38C heatwave

By Aurax Radio | June 22, 2026 | 2 min read

A widespread heatwave is expected to push temperatures across the United Kingdom to potentially record-breaking levels, with forecasters warning that highs could reach up to 38°C as an extended heat alert remains in place. The Met Office has issued upgraded warnings as the country enters one of the most intense June heat spells in recent years.

People walking in hot sunny weather in London city streets

Pedestrians endure high temperatures in London as the UK faces an extended heatwave with potential record highs.

The UK Met Office has expanded amber extreme heat warnings covering large parts of England and Wales, forecasting a multi-day period of unusually high temperatures from Monday through Thursday. Peak conditions are expected midweek, with southern regions most likely to experience the highest readings near 38°C. Officials have also warned of elevated humidity, which could increase the risk of heat-related illness and place additional strain on health services and infrastructure, including transport and energy systems.

The heatwave is being driven by a persistent high-pressure system drawing warm air from continental Europe, where several countries are already experiencing severe summer heat. Health agencies have urged the public to take precautions, including staying hydrated and limiting exposure during peak afternoon hours, particularly for older adults and those with pre-existing health conditions. The Met Office said conditions are expected to ease later in the week, though temperatures will likely remain above seasonal averages.

Sources: Information for this report was provided by BBC, Reuters, Yahoo News, iNews, Met Office, Worcester News.

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