World Resorts Switzerland Lake Geneva Weather

Lake Geneva Sea Temperature in March

Average sea water temperature in March:
+44.3°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:
2025
2024
2023
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48
51
54
57

The average sea water temperature in March of 2025 was 46.5°F. The highest and lowest sea temperatures during the month were 48.7°F and 45.1°F.

Monthly sea water temperature in Lake Geneva, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
11
22
33
44
55
66
77
88
48.5
52.9
58.7
65.7
69.6
68.4
62.3
54.7
49
44.3
43.2
44.3

Which Switzerland resorts have warmest sea in March?

Place name March 2025 March 2024
Geneva 47.2°F 48.1°F
Montreux 46.7°F 47.2°F
Vevey 46.7°F 47.2°F
Gstaad 46.7°F 47.2°F
Verbier 46.7°F 47.2°F
Lausanne 46.5°F 46.8°F
Lake Geneva 46.5°F 46.7°F
Zurich 44.5°F 44.8°F
Winterthur 44.5°F 44.7°F
St Gallen 44.2°F 44.6°F

Best time for vacation in Lake Geneva

Sunniest months:
August 18 days
September 17 days
July 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 38.6 °F
December 41.0 °F
February 41.8 °F
Rainiest months:
May 8 days
June 7 days
July 6 days
Windiest months:
January 6.5 mph
February 6.0 mph
December 5.8 mph

Lake Geneva on a weather map

Leaflet | Tiles © Esri
Places in Switzerland:
Name
°F
+48°F
+55°F
+41°F
+52°F
+37°F
+50°F
+46°F
+50°F
+52°F
+46°F
+55°F
+46°F
+36°F
+41°F
+52°F
24 Hours Forecast
Lake Geneva
Local time: 20:56
April 28, monday
2100
46°F
NW
3 mph
April 29, tuesday
0000
45°F
NW
4 mph
0300
43°F
NW
4 mph
0600
41°F
NW
4 mph
0900
54°F
SW
1 mph
1200
61°F
SE
4 mph
1500
61°F
SE
6 mph
1800
55°F
SE
4 mph
Units of measurement: °C / °F