Key Points

• Météo-France did not issue any specific regional alerts for July 25, 2022.

• Total healthcare utilization: Increase between July 18, 2022, and July 20, 2022, in hospitalizations following heat waves for all causes (age 75 and older).

• Healthcare utilization for the iCanicule composite indicator: Increase between July 18, 2022, and July 20, 2022, in the proportion of hospitalizations following visits due to heatwave among coded hospitalizations (age 75 and older and all ages), the proportion of hospitalizations following visits due to iCanicule among visits due to iCanicule (age 75 or older), and the proportion of emergency department visits due to iCanicule among coded visits (age 75 or older and all ages).