World Resorts Switzerland Lake Geneva Weather

Lake Geneva Sea Temperature in March

Average sea water temperature in March:
+44.5°F
Minimum sea water temperature in March: 51.4°F
Maximum sea water temperature in March: 32.0°F

Daily sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 47.5°F. The highest and lowest sea temperatures during the month were 49.1°F and 45.5°F.

Monthly sea water temperature in Lake Geneva, °F

Which Switzerland resorts have warmest sea in March?

Place name March 2026 March 2025
Vevey 47.9°F 46.7°F
Lausanne 47.8°F 46.5°F
Gstaad 47.7°F 46.7°F
Verbier 47.7°F 46.7°F
Montreux 47.7°F 46.7°F
Lake Geneva 47.5°F 46.5°F
Geneva 47.1°F 47.2°F
Zurich 45.2°F 44.5°F
Winterthur 45.1°F 44.5°F
St Gallen 44.0°F 44.2°F

Best time for vacation in Lake Geneva

Sunniest months:
August 18 days
July 16 days
September 16 days
Warmest months:
August 74.5 °F
July 74.1 °F
June 69.8 °F
Warmest sea temp:
August 70.2 °F
July 69.0 °F
September 65.8 °F
Coldest months:
January 38.6 °F
December 41.2 °F
February 42.1 °F
Rainiest months:
June 7 days
May 7 days
December 6 days
Windiest months:
January 6.4 mph
February 6.0 mph
December 5.8 mph

Lake Geneva on a weather map

Current weather
16:51
Lake Geneva
+59°F
S 4 mph
Feels like: +59°F
Precip.: 10%
Places in Switzerland:
Name
°F
Berne
+63°F
Vevey
+54°F
Verbier
+48°F
Winterthur
+64°F
Gstaad
+55°F
Geneva
+66°F
Lake Geneva
+59°F
Interlaken
+48°F
Lausanne
+63°F
Lugano
+63°F
Montreux
+54°F
St Gallen
+59°F
Zermatt
+45°F
Zurich
+63°F
Spitz
+54°F
all places
24 Hours Forecast
Lake Geneva
Local time: 16:51
September 17, thursday
1800
59°F
S
4 mph
2100
57°F
NW
3 mph
September 18, friday
0000
54°F
NW
3 mph
0300
54°F
NW
3 mph
0600
52°F
NW
3 mph
0900
50°F
SW
2 mph
1200
59°F
S
5 mph
1500
63°F
S
5 mph
Units of measurement: °C / °F