Average sea water temperature in October:
+58.8°F
| Minimum sea water temperature in October: | 68.2°F |
| Maximum sea water temperature in October: | 32.0°F |
Daily sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 60.7°F. The highest and lowest sea temperatures during the month were 63.9°F and 57.6°F.
Monthly sea water temperature in Geneva, °F
Which Switzerland resorts have warmest sea in October?
| Place name | October 2026 | October 2025 |
|---|---|---|
| Gstaad | 66.5°F | 60.7°F |
| Verbier | 66.5°F | 60.7°F |
| Montreux | 66.5°F | 60.7°F |
| Vevey | 66.4°F | 60.7°F |
| Geneva | 66.3°F | 60.7°F |
| Lausanne | 66.2°F | 60.6°F |
| Lake Geneva | 66.2°F | 60.4°F |
| St Gallen | 64.6°F | 57.9°F |
| Winterthur | 61.2°F | 58.4°F |
| Zurich | 61.2°F | 58.4°F |
Best time for vacation in Geneva
Geneva on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Geneva
Local time: 01:51
October 15, thursday
0300
52°F
N
2 mph
2 mph
0600
50°F
NW
1 mph
1 mph
0900
54°F
NW
1 mph
1 mph
1200
64°F
S
1 mph
1 mph
1500
72°F
SE
1 mph
1 mph
1800
64°F
SW
3 mph
3 mph
2100
55°F
NW
2 mph
2 mph
October 16, friday
0000
52°F
N
3 mph
3 mph
