Embalse de Proserpina vs Embalse de San Juan

Embalse de Proserpina is the warmer swim right now at about 23.5°C. They are roughly 236 km apart in Spain.

Embalse de Proserpina

Extremadura

23.5°C

warm · modelled estimate

October average
23.5°C
Warmest month
August · 28.0°C
Coldest month
10.0°C
Swim season
May–November

Embalse de Proserpina in Extremadura, Spain stays bath-warm through the summer swim season, and stays mild even in winter.

Embalse de San Juan

Madrid

20.8°C

warm · modelled estimate

October average
20.8°C
Warmest month
August · 25.0°C
Coldest month
8.0°C
Swim season
June–October

Madrid's 'beach' — the only reservoir near the capital where swimming is allowed.

Month by month

LakeJanFebMarAprMayJunJulAugSepOctNovDec
Embalse de Proserpina11.2°C10.0°C11.2°C14.5°C19.0°C23.5°C26.8°C28.0°C26.8°C23.5°C19.0°C14.5°C
Embalse de San Juan9.1°C8.0°C9.1°C12.3°C16.5°C20.8°C23.9°C25.0°C23.9°C20.8°C16.5°C12.3°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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