UK Health Security Agency issued an amber health alert for large parts of the country, and a warning of a potential health risk particularly among older people, at the hottest times of the day.

Temperatures hit record highs for May in the United Kingdom and France on Monday, as forecasters warned of a prolonged period of extreme heat across Europe throughout the week.

Western Europe faces record late-May heat, with France, the UK and Spain sweltering up to 11C above normal and officials warning of rising health risks.