Lake Constance vs Lake Zug

Lake Constance is the warmer swim right now at about 18.5°C. They are roughly 84 km apart in Germany and Switzerland.

Lake Constance

Baden-Württemberg

18.5°C

mild · modelled estimate

October average
18.5°C
Warmest month
August · 23.0°C
Coldest month
5.0°C
Swim season
June–October

Germany's biggest lake, shared with Austria and Switzerland, with dozens of strandbads.

Lake Zug

Zug

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 Zug in Zug, Switzerland reaches comfortable swimming temperatures in July and August, and drops close to single digits in winter.

Month by month

LakeJanFebMarAprMayJunJulAugSepOctNovDec
Lake Constance6.2°C5.0°C6.2°C9.5°C14.0°C18.5°C21.8°C23.0°C21.8°C18.5°C14.0°C9.5°C
Lake Zug6.1°C5.0°C6.1°C9.3°C13.5°C17.8°C20.9°C22.0°C20.9°C17.8°C13.5°C9.3°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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