France Battles Unprecedented July Heatwave Amid Easing Wildfire Crisis in Gironde

France recorded its hottest July ever in 2026, with an average temperature of 24.9 °C, according to Météo-France. This broke previous records set in August 2003 and July 2006, marking a +3.8 °C anomaly above normal. July saw two significant heatwaves: the first spanning July 4 to 19—the third longest on record—and a second ongoing from July 28. Alongside this extreme heat was a harsh drought, with rainfall down by nearly 70%, making it the third driest July in history and driving soil moisture to historic lows worse than in 2022 or 2025. This combination heightened wildfire risks nationwide, affecting 70 departments on July 12 alone.

The Gironde region, heavily hit by wildfires, has begun easing its emergency measures. As of August 4, authorities lowered the forest fire vigilance from red to orange, signalling improving conditions though fires remain active along the coast. The Prefect, Sophie Brocas, announced the reopening of certain forested areas for residents and professionals under strict controls, while maintaining prohibitions on smoking, open flames, and unauthorized gatherings to avoid reigniting fires. Evacuated residents have started returning to their homes following aid efforts involving over 10,000 tons of donations and more than 12,000 volunteer offers. Temporary shelters like the Parc des Expositions have closed, with evacuees receiving support packages and long-term assistance.

This crisis has mobilized firefighters, municipal agents, volunteers, and local businesses, with over 13,000 businesses affected and 6,000 people evacuated. Although air pollution alerts have been lifted, authorities stress ongoing caution and fire prevention measures remain critical.

The extreme heat and drought, characterized by record temperatures and moisture deficits, underline the growing climate challenges France faces, as highlighted by experts noting that over half of France's recorded heatwaves have occurred in the past 15 years. While warmer weather may continue into early autumn, officials focus on managing the current emergency and facilitating recovery in affected communities.