The deaths come as France records some of the highest temperatures ever measured in the country. Meteorological authorities said temperatures reached 44.3°C in southwestern France, while numerous cities shattered local heat records. More than half of mainland France was placed under the highest heat alerts.
French safety officials have repeatedly urged people to swim only in supervised areas. Authorities noted that drowning incidents historically spike during heatwaves as people seek immediate relief from extreme temperatures. Reuters reported that drowning deaths in France surged by 172% during heatwave periods last year, highlighting the growing public safety challenge linked to hotter summers.
Climate scientists say the current heatwave is being fueled by a massive dome of hot air stretching north from the Sahara, trapping heat across Western Europe and producing unusually warm nights that offer little respite.