The highest temperatures are expected in the southwest of the country. Over the weekend, the air there could warm up to 40°C. According to Sorel, climate change is leading to a gradual increase in the duration of the hot season in France. Extreme temperatures can now be observed not only in summer but also in May, September, and October. The Director General of Météo-France, Virginie Schwartz, stated that this summer has become the hottest in recorded history in France. The country has recorded 53 days of extreme heat. The situation is exacerbated by the consequences of prolonged drought. According to the EU monitoring center for global warming, June and July 2026 were the hottest on record in Western Europe. The region faced high temperatures, drought, and wildfires. France has also recorded historically low water levels in small rivers and streams. By the end of July, the figures reached a historical minimum for this time of year. French authorities are also warning of significant economic consequences from the drought. Environment Minister Monique Barbu estimates the potential damage to the country at 10–15 billion euros. The new heat wave will be yet another period of extreme temperatures for France in 2026.
