Please click on any column to get detailed information about Lake Geneva weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
34.5
46.0
59.2
73.3
78.6
78.4
75.0
64.3
51.8
43.8
29.8
26.9
29.0
37.8
47.9
58.7
64.8
65.7
61.8
51.7
41.6
34.3
21.9
21.1
Day temperature | Night temperature |
The warmest month in Lake Geneva is august. The average daily temp is 78.6°F. The average nightly temp is 64.8°F.
Sea water temperature, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
10
20
30
40
50
60
70
80
36.7
43
49.6
55.8
59.7
52.7
48.6
39.2
34.3
34.1
33.4
33.9
The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 59.7°F.
Precipitation total, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
2.4
0.6
0.3
1
0.9
1.1
1.3
1.2
1.7
1.7
1
0.4
0.7
Number of rainy days
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
5
2
0
2
1
2
2
2
3
4
1
1
1
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
11
12
13
9.9
10.8
10
8.6
7.6
7.2
8.5
9.2
10.8
11.2
10.7
10
Sunny, partly cloudy and cloudy days
1
2
3
4
5
6
7
8
9
10
11
12
0
5
10
15
20
25
30
35
15
12
10
6
5
7
8
11
16
15
14
19
9
7
10
9
12
14
10
11
8
9
8
6
7
11
12
15
14
11
12
9
6
7
7
6
Cloudy days | Partly cloudy days | Sunny days |
Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
1
2
3
4
5
6
7
8
9
10
3.5
5
6.3
8.3
9.1
9
9.1
7.6
5.8
5.1
4.8
3.6
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.
* Charts above show average data for the last 3 years.
sea water
temperature
temperature
Lake Geneva |
14 days
forecast
forecast
Lake Geneva |
current
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Lake Geneva |
7 days
forecast
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Lake Geneva |
Best time for vacation in Lake Geneva
Lake Geneva on a weather map
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Places in USA:
Name
°F
24 Hours Forecast
Lake Geneva
Local time: 10:02
April 25, friday
1200

52°F
SW
13 mph
13 mph
1500

52°F
S
12 mph
12 mph
1800

48°F
S
12 mph
12 mph
2100

46°F
S
12 mph
12 mph
April 26, saturday
0000

43°F
S
11 mph
11 mph
0300

37°F
S
9 mph
9 mph
0600

36°F
S
9 mph
9 mph
0900

43°F
S
12 mph
12 mph