World Resorts USA Lake Geneva Weather

Summer weather in Lake Geneva

Weather in Lake Geneva in Summer

June July August
Average day temperature:
Average day temperature: 75.0°F 78.4°F 78.6°F
Average night temperature:
Average night temperature: 61.8°F 65.7°F 64.8°F
Sea water temperature:
Sea water temperature: 48.6°F 52.7°F 59.7°F
Number of sunny days:
Number of sunny days: 12 days 11 days 14 days
Day length:
Day length: 15.1 - 15.3 h. 14.5 - 15.3 h. 13.2 - 14.5 h.
Number of rainy days:
Number of rainy days: 2 days 2 days 2 days
Precipitation totals:
Precipitation totals: 1.2 in. 1.3 in. 1.1 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Lake Geneva

Sunniest months:
September 15 days
August 14 days
November 13 days
Warmest months:
August 78.6 °F
July 78.4 °F
June 75.0 °F
Warmest sea temp:
August 57.4 °F
October 50.8 °F
July 49.3 °F
Coldest months:
January 27.3 °F
February 29.9 °F
December 35.3 °F
Rainiest months:
April 4 days
May 3 days
July 2 days
Windiest months:
March 11.1 mph
April 10.8 mph
November 10.7 mph

Lake Geneva on a weather map

Lake Geneva
+30°F
SE 26 mph
Feels like: +18°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+50°F
+75°F
+75°F
+59°F
+70°F
+77°F
+70°F
+46°F
+63°F
+57°F
+73°F
+72°F
+66°F
+34°F
24 Hours Forecast
Lake Geneva
Local time: 13:15
November 21, thursday
1500
34°F
SE
26 mph
1800
36°F
S
19 mph
2100
37°F
SE
12 mph
November 22, friday
0000
37°F
SE
9 mph
0300
37°F
SE
14 mph
0600
37°F
SE
15 mph
0900
37°F
SE
16 mph
1200
39°F
SE
16 mph
Units of measurement: °C / °F