Lac de Castillon vs Lac de Sainte-Croix

Lac de Sainte-Croix is the warmer swim right now at about 21.5°C. They are roughly 34 km apart in France.

Lac de Castillon

Provence

20.0°C

warm · modelled estimate

October average
20.0°C
Warmest month
August · 24.0°C
Coldest month
8.0°C
Swim season
June–October

Lac de Castillon in Provence, France reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.

Lac de Sainte-Croix

Provence

21.5°C

warm · modelled estimate

October average
21.5°C
Warmest month
August · 26.0°C
Coldest month
8.0°C
Swim season
June–October

Turquoise Provençal reservoir at the mouth of the Verdon Gorge.

Month by month

LakeJanFebMarAprMayJunJulAugSepOctNovDec
Lac de Castillon9.1°C8.0°C9.1°C12.0°C16.0°C20.0°C22.9°C24.0°C22.9°C20.0°C16.0°C12.0°C
Lac de Sainte-Croix9.2°C8.0°C9.2°C12.5°C17.0°C21.5°C24.8°C26.0°C24.8°C21.5°C17.0°C12.5°C

Monthly values are modelled from each lake's long-term winter and summer envelope, then refined with today's forecast air temperature for the headline reading.

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