Key Points A heat wave affected France during week 33 of 2025. Météo France issued an orange “heat wave” alert for three departments in the Pays de la Loire region, effective...

Key Points According to Météo France, a heat wave occurred from August 8, 2025, to August 17, 2025. All 12 departments in the region were under an orange heat warning, and four...

Key Points Dengue, Chikungunya, and Zika As of August 19, two new episodes of local transmission of chikungunya were detected on the island compared to last week, bringing the...

Key Points Dengue, Chikungunya, and Zika Since the last bulletin, we have learned of a new outbreak of locally transmitted chikungunya in the Alpes-Maritimes department. The...

Key Points Dengue Over the past two weeks, dengue activity in the territory has been low, with a total of 3 confirmed cases (1 in week 31 and 2 in week 32). One case originated...

Key Points According to Météo France: “Temperatures continue to drop across much of the country. Temperatures will remain below or near normal throughout the week. No risk of a...

Key Points Météo-France issued an orange alert for the eight departments of Bourgogne-Franche-Comté on August 14, 2025. According to Météo-France, the heat wave is expected to...