World Resorts Switzerland Lake Geneva Weather

Lake Geneva Sea Temperature in December

Average sea water temperature in December:
+48.5°F
Minimum sea water temperature in December: 53.4°F
Maximum sea water temperature in December: 44.2°F

Daily sea water temperature in December, °F

Show year:
2023
2022
2021

The average sea water temperature in December of 2023 was 48.7°F. The highest and lowest sea temperatures during the month were 50.4°F and 47.1°F.

Monthly sea water temperature in Lake Geneva, °F

Which Switzerland resorts have warmest sea in December?

Place name December 2023 December 2022
Geneva 51.3°F 51.0°F
Lake Geneva 48.7°F 50.1°F
Lausanne 48.6°F 50.0°F
Vevey 48.5°F 50.2°F
Verbier 48.5°F 50.3°F
Gstaad 48.5°F 50.3°F
Montreux 48.5°F 50.3°F
St Gallen 45.6°F 46.2°F
Zurich 45.2°F 45.8°F
Winterthur 45.2°F 45.8°F

Best time for vacation in Lake Geneva

Sunniest months:
August 18 days
July 17 days
September 17 days
Warmest months:
August 74.4 °F
July 73.9 °F
June 69.3 °F
Warmest sea temp:
August 69.6 °F
July 68.4 °F
September 65.7 °F
Coldest months:
January 38.4 °F
December 41.0 °F
February 41.6 °F
Rainiest months:
May 8 days
June 7 days
January 6 days
Windiest months:
January 6.5 mph
February 6.1 mph
December 5.9 mph

Lake Geneva on a weather map

Current weather
05:27
Lake Geneva
+37°F
SW 4 mph
Feels like: +34°F
Precip.: 0%
Places in Switzerland:
Name
°F
Basle
+36°F
Berne
+25°F
Vevey
+36°F
Verbier
+23°F
Winterthur
+30°F
Gstaad
+27°F
Geneva
+30°F
Lake Geneva
+37°F
Lausanne
+36°F
Lugano
+28°F
Lucerne
+32°F
Montreux
+30°F
St Gallen
+32°F
Zermatt
+23°F
Zurich
+30°F
all places
24 Hours Forecast
Lake Geneva
Local time: 05:27
November 15, friday
0600
37°F
SW
4 mph
0900
37°F
S
4 mph
1200
41°F
S
4 mph
1500
45°F
S
2 mph
1800
37°F
SW
2 mph
2100
39°F
SW
2 mph
November 16, saturday
0000
39°F
SW
2 mph
0300
37°F
W
0 mph
Units of measurement: °C / °F