Nine departments have been issued with the second-highest warning for heatwaves on Wednesday (July 19) as sweltering conditions continue in the south of France.
Temperatures could hit 40C locally in Provence, Corsica and Occitanie, said national forecaster M茅teo France.
Var is expected to be worst hit by the heat.
It is on a tier-three orange weather warning, alongside Bouches-du-Rh么ne, Gard, H茅rault, Alpes-Maritimes, Alpes-de-Haute-Provence, Vaucluse, Corse-du-Sud and Haute-Corse.
The orange warning means 鈥渄angerous phenomena are predicted鈥�. It advises locals to keep up to date with the evolving situation and follow official advice.
Four other departments are on a tier-two yellow warning for heatwaves on Wednesday.
Weather channel La Chaine M茅teo said several temperature records were broken in France on Tuesday (July 18), including 42.3C in Castirla, Haute-Corse; 41.4C in Puget-Th茅niers, Alpes-Maritimes; and 40.6C in Tiranges, Haute-Loire, which is situated at 600m above sea level.
Experts say the heatwave is down to a heat dome over the Mediterranean region that has seen record temperatures in countries neighbouring France. Rome recorded its highest temperature on Tuesday of 42.9C, while the mercury passed 45C in Catalonia for the first time.
鈥淭his Mediterranean heat dome also affects the Maghreb, where a remarkable heatwave occurs,鈥� meteo-villes.com
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鈥淥n July 12, the thermometer reached 46.3C in the coastal city of Oran in Algeria, beating an absolute record!
鈥淏ut this heatwave is not the only one in progress. Another heat dome is impacting the southwestern United States, where temperatures are also breaking records, such as in Kingman, Arizona with 46C on July 15!
鈥淔inally, China is also undergoing a heat wave of historic intensity. With 52.2C in Sanbao on July 16, 2023, the entire country broke its absolute heat record!鈥�
