World Resorts Switzerland Lake Geneva Weather

Lake Geneva weather in May

Weather in Lake Geneva: May

Average day temperature: 60.5°F
Average night temperature: 45.3°F
Sea water temperature: 54.7°F
Number of sunny days: 13 days
Day length: 14.4 - 15.5 hours
Number of rainy days: 8 days
Precipitation totals: 3.9 in.

Air temperature in May, °F

Show year:
2024
2023
2022

The highest day temperature during May of 2024 was 65°F. At the same time the lowest night temperature was 37°F. Day and night temperature averages during May were 56.5°F and 46.5°F.

Sea water temperature in Lake Geneva in May, °F

Show year:
2024
2023
2022

The average sea water temperature in May of 2024 was 57.3°F. The highest and lowest sea temperatures during the month were 60.4°F and 53.6°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in May is almost equal.

Precipitation total in May, in.

Precipitation total value in Lake Geneva in May is 4.2 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 5.7 mph

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.4.

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

Lake Geneva
+37°F
SW 4 mph
Feels like: +34°F
Precip.: 0%
Places in Switzerland:
Name
°F
+36°F
+25°F
+36°F
+23°F
+30°F
+27°F
+30°F
+37°F
+36°F
+28°F
+32°F
+30°F
+32°F
+23°F
+30°F
24 Hours Forecast
Lake Geneva
Local time: 05:15
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