France is preparing for another intense heatwave with temperatures exceeding 40°C.

Paris – 06/15/2026: France is facing a new intense heatwave, which is expected to have started on June 13, 2026. This follows the earliest and most severe heatwave recorded in May of this year. The south of France is particularly affected, where temperatures above 35°C are expected. In cities such as Toulouse and Bordeaux, temperatures could even reach 41-42°C. Over the course of the week, the heat will spread northwards, with temperatures up to 39°C expected in Paris around June 20.

The heatwave is caused by high pressure over Western Europe bringing warm air masses from North Africa. In addition to France, Spain, Italy, Germany, and Ireland will also be affected by the high temperatures. Experts emphasize that such early and intense heatwaves could become more frequent due to climate change. They warn of an increased risk of further heat extremes, wildfires, and droughts by 2050 or 2100 if current climate protection measures are not strengthened.

Especially in the southern regions near the Spanish border, temperatures up to 40°C are forecast. To the north, including Paris, maximum values during the weekend of June 20 could reach 39°C, while the seasonal average is around 23°C. Furthermore, many areas expect “tropical nights,” during which nighttime temperatures will not drop below 20°C. These conditions make nighttime rest difficult and increase health risks, particularly for the elderly, children, and people with chronic illnesses.

The heatwave coincides with national high school graduation exams, increasing stress for many students. Authorities have issued heat warnings in several departments in the south. The population is strongly urged to follow precautionary measures: drink sufficient fluids, stay in cool environments, and avoid physical exertion especially during the hottest hours.

In the long term, experts recommend adaptation strategies that can help mitigate the effects of heat. These include reforestation of cities, installation of green roofs, and thermal refurbishment of buildings. These interventions could help reduce the consequences of more frequent heatwaves and improve the quality of life in the affected regions.

Faced with this extreme weather situation, Météo-France continues to recommend caution. Authorities emphasize the importance of following the advice of health services to prevent health problems. Next week will show how well the population can adapt to this new heatwave and what the effects will be on infrastructure and the environment.