Lake Almanor vs Shasta Lake

Shasta Lake is the warmer swim right now at about 21°C. They are roughly 120 km apart in United States.

Lake Almanor

California

17.8°C

mild · modelled estimate

October average
17.8°C
Warmest month
August · 22.0°C
Coldest month
5.0°C
Swim season
July–September

Lake Almanor in California, United States reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.

Shasta Lake

California

21.0°C

warm · modelled estimate

October average
21.0°C
Warmest month
August · 25.0°C
Coldest month
9.0°C
Swim season
June–October

Shasta Lake in California, United States warms into the mid-20s °C for reliable summer swimming, and stays mild even in winter.

Month by month

LakeJanFebMarAprMayJunJulAugSepOctNovDec
Lake Almanor6.1°C5.0°C6.1°C9.3°C13.5°C17.8°C20.9°C22.0°C20.9°C17.8°C13.5°C9.3°C
Shasta Lake10.1°C9.0°C10.1°C13.0°C17.0°C21.0°C23.9°C25.0°C23.9°C21.0°C17.0°C13.0°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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