Current sea water temperature:
+48.7°F
| Minimum sea water temperature in December: | 53.2°F |
| Maximum sea water temperature in December: | 44.2°F |
| Average sea water temperature in December: | 48.5°F |
| more information | |
14 days
forecast
forecast
| Lausanne |
monthly
weather
weather
| Lausanne |
Sea water temperature for the last 10 days:
| December 14 | 48.7°F | December 9 | 49.3°F |
| December 13 | 48.7°F | December 8 | 48.9°F |
| December 12 | 49.1°F | December 7 | 49.6°F |
| December 11 | 49.1°F | December 6 | 49.8°F |
| December 10 | 49.1°F | December 5 | 49.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Lausanne?
Based on the data about daily sea water temperature for the last three years the warmest sea in Lausanne was noticed in August, July and September.
Monthly Sea Temperatures in Lausanne, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 72.6°F. The highest and lowest sea temperatures during the month were 74.8°F and 70.0°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 72.0°F. The highest and lowest sea temperatures during the month were 74.3°F and 70.2°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 68.1°F. The highest and lowest sea temperatures during the month were 71.4°F and 65.1°F.
current
weather
weather
| Lausanne |
weather in
December
December
| Lausanne |
Best time for vacation in Lausanne
Lausanne on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
Lausanne
Local time: 07:46
December 15, monday
0900
39°F
SE
0 mph
0 mph
1200
46°F
E
2 mph
2 mph
1500
46°F
S
1 mph
1 mph
1800
45°F
S
2 mph
2 mph
2100
45°F
SW
3 mph
3 mph
December 16, tuesday
0000
43°F
SW
3 mph
3 mph
0300
41°F
SW
4 mph
4 mph
0600
43°F
SW
3 mph
3 mph
