Flaming Gorge Reservoir vs Jackson Lake

Flaming Gorge Reservoir is the warmer swim right now at about 17.3°C. They are roughly 314 km apart in United States.

Flaming Gorge Reservoir

Utah / Wyoming

17.3°C

mild · modelled estimate

October average
17.3°C
Warmest month
August · 22.0°C
Coldest month
3.0°C
Swim season
July–September

Flaming Gorge Reservoir in Utah / Wyoming, United States reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.

Jackson Lake

Wyoming

13.0°C

cool · modelled estimate

October average
13.0°C
Warmest month
August · 17.0°C
Coldest month
1.0°C
Swim season
no month averages above 18°C — a wetsuit lake year-round

Jackson Lake in Wyoming, United States stays cool even at its August peak — a short-swim lake, and freezes or near-freezes in winter.

Month by month

LakeJanFebMarAprMayJunJulAugSepOctNovDec
Flaming Gorge Reservoir4.3°C3.0°C4.3°C7.8°C12.5°C17.3°C20.7°C22.0°C20.7°C17.3°C12.5°C7.8°C
Jackson Lake2.1°C1.0°C2.1°C5.0°C9.0°C13.0°C15.9°C17.0°C15.9°C13.0°C9.0°C5.0°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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