Moreover,
Up 33.6 ° c: no:
After peaks of temperature recorded on Friday (34 ° C in Vannes. Moreover, Redon), the heat was not as suffocating as it is feared in Brittany, this Saturday. In addition, According to meteorologists. Moreover, the fumes of the fires of Portugal and Spain (at the origin of this veiled beige color sky) were able to alter locally the power of the sun’s rays. Nevertheless, Result: no record was broken. Moreover, especially in two of the 54 departments concerned by the orange heat wave in France: Finistère and Morbihan.
According to the Meteo Site site, the mercury did not exceed 33.6 ° C to Plovan, in Finistère. He also made up to 32.7 ° C in Trégunc (monthly record at 35.1 ° C). On the Morbihan side, it did not exceed 32.6 ° C, as in Sarzeau this Saturday, far from the 37.7 ° C of up 33.6 ° c: no the heat wave of August 2003, and still far from the 38.8 ° C – Absolute record – recorded during that of July 2022. In Lorient, he did up to 32.2 ° C, while Auray, he did 32.1 ° C.
Risk of tropical nights in the south – Up 33.6 ° c: no
By taking into account the contours of historic Brittany. and by looking at the Loire-Atlantique, it was again Saint-Philbert-de-Grand-Lieu which recorded the strongest values, with 35.7 ° C this Saturday afternoon. Even further south, Météo France reports remarkable statements in Niort (36 ° C) or La Rochelle (37 ° C). The stations of Perpignan (40.7 ° C) and Montpellier (40.3 ° C) also broke their record for a month of August.
#Chaleursinense ud83d udfe0 ud83c udf21 ufe0f ud83e udd75 decrease of mercury on Sunday but pursuit of hot time:
ud83d udfe0 nocturnal: up 33.6 ° c: no tropical nights (loc. 22 ° C)
ud83d udfe1 diurnal Sunday: 31 to 33 ° C (loc. Less)
Nocturne: tropical nights (loc. 20 ° C)#Bretagnepic.twitter.com/1BmLdzy4ZQ– Breton weather (@temps_breton) August 16. 2025
The heat wave that has been raging for eight days in France has been experiencing reflux to the south this Saturday evening. As Météo Brittany recalls. South Brittany will however know a tropical night (during which the Mercury does not descend below 20 ° C), between Saturday and Sunday, before the lifting of the orange heat wave scheduled for 6 am in the Breton departments concerned. Temperatures promise to remain high (around 31-33 ° C) in the western half of Morbihan and the east of Finistère.
Further reading: Towards the return of the hot weather for the first week of August: summer is not over! – Macron advocates France’s firmness in the face of inflexible Algeria – Alert for thunderstorms and heat waves: three -quarters of France concerned, rain and hail expected in Occitania – Blackpink in concert at the Stade de France: traffic restrictions – New start of fire in the Corbières: 160 firefighters now mobilized, four Canadians expected in reinforcements.
