In January warmest sea in Switzerland is usually observed in the following locations: Geneva, Lake Geneva, Lausanne.
Table below shows the average sea water temperature for marine resorts of Switzerland in January for the last three years.
| Place name | January 2024 | January 2023 | January 2022 |
|---|---|---|---|
| Geneva | 49.0°F | 49.1°F | 46.6°F |
| Lake Geneva | 45.5°F | 47.0°F | 45.7°F |
| Lausanne | 45.4°F | 46.8°F | 45.6°F |
| Vevey | 45.3°F | 46.7°F | 45.5°F |
| Montreux | 45.3°F | 46.6°F | 45.5°F |
| Gstaad | 45.3°F | 46.6°F | 45.5°F |
| Verbier | 45.3°F | 46.6°F | 45.5°F |
| St Gallen | 43.0°F | 43.7°F | 42.9°F |
| Zurich | 42.0°F | 43.2°F | 42.6°F |
| Winterthur | 42.0°F | 43.2°F | 42.6°F |
Charts below show average sea water temperature for Switzerland resorts with the warmest sea in January.
You can also check other months of the year to see sea temperature of Switzerland resorts at that time.
Places in Switzerland:
Name
°F
