Lake Cowichan vs Lake Crescent

Lake Cowichan is the warmer swim right now at about 17.8°C. They are roughly 89 km apart in Canada and United States.

Lake Cowichan

British Columbia

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 Cowichan in British Columbia, Canada reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.

Lake Crescent

Washington

14.3°C

cool · modelled estimate

October average
14.3°C
Warmest month
August · 17.0°C
Coldest month
6.0°C
Swim season
no month averages above 18°C — a wetsuit lake year-round

Lake Crescent in Washington, United States stays cool even at its August peak — a short-swim lake, and drops close to single digits in winter.

Month by month

LakeJanFebMarAprMayJunJulAugSepOctNovDec
Lake Cowichan6.1°C5.0°C6.1°C9.3°C13.5°C17.8°C20.9°C22.0°C20.9°C17.8°C13.5°C9.3°C
Lake Crescent6.7°C6.0°C6.7°C8.8°C11.5°C14.3°C16.3°C17.0°C16.3°C14.3°C11.5°C8.8°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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