Lake Chelan vs Lake Washington

Lake Washington is the warmer swim right now at about 21.9°C. They are roughly 169 km apart in United States.

Lake Chelan

Washington

20.9°C

warm · modelled estimate

September average
20.9°C
Warmest month
August · 22.0°C
Coldest month
5.0°C
Swim season
July–September

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

Lake Washington

Washington

21.9°C

warm · modelled estimate

September average
21.9°C
Warmest month
August · 23.0°C
Coldest month
7.0°C
Swim season
June–October

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

Month by month

LakeJanFebMarAprMayJunJulAugSepOctNovDec
Lake Chelan6.1°C5.0°C6.1°C9.3°C13.5°C17.8°C20.9°C22.0°C20.9°C17.8°C13.5°C9.3°C
Lake Washington8.1°C7.0°C8.1°C11.0°C15.0°C19.0°C21.9°C23.0°C21.9°C19.0°C15.0°C11.0°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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