Early Heatwave in France Intensifies, Expected to Peak by Midweek

France is currently experiencing an early and intense heatwave that is expected to last several days and reach its peak between Sunday and Wednesday. According to Météo-France, temperatures have already surpassed 35°C in the South-West regions, notably in Aquitaine, as of Friday, May 22. Most parts of the country are seeing afternoon temperatures above 30°C, while morning temperatures range from 12 to 20°C.

While the heatwave intensifies, isolated thunderstorms may occur late in the afternoon in mountainous areas such as the Pyrénées, Cévennes, and southern Alps, but these are expected to dissipate by evening. Meanwhile, northern regions including the Cotentin, Dunkirk, and northern Brittany will experience somewhat cooler conditions with temperatures between 20 and 25°C, thanks to a northeast wind.

Météo-France described the heatwave as "durable," indicating it will persist over several days, raising concerns about public health and daily life. The upcoming days are crucial as the heatwave is set to reach its "paroxysme," or highest intensity, underscoring the need for preparedness in affected regions.