Measurements:
°C
°F
CURRENT WEATHER
12:43
Lake Geneva
90°F
NE 2 mph
Feels like: 88°F
Precip: 1%
World Resorts Switzerland Lake Geneva Weather

14 Day Weather Forecast

07.30
thu
DAY
90°F
NE 2 mph
precip
1%
NIGHT
70°F
N 2 mph
precip
3%
07.31
fri
DAY
88°F
E 3 mph
precip
10%
NIGHT
66°F
NE 2 mph
precip
11%
08.01
sat
DAY
86°F
N 1 mph
precip
2%
NIGHT
68°F
SW 2 mph
precip
3%
08.02
sun
DAY
88°F
SW 1 mph
precip
1%
NIGHT
72°F
N 4 mph
precip
2%
08.03
mon
DAY
90°F
NE 1 mph
precip
1%
NIGHT
62°F
N 2 mph
precip
49%
08.04
tue
DAY
82°F
NE 2 mph
precip
2%
NIGHT
68°F
W 2 mph
precip
5%
08.05
wed
DAY
86°F
NE 2 mph
precip
2%
NIGHT
70°F
W 1 mph
precip
3%
08.06
thu
DAY
86°F
NE 2 mph
precip
2%
NIGHT
68°F
N 2 mph
precip
8%
08.07
fri
DAY
86°F
NE 2 mph
precip
2%
NIGHT
74°F
N 2 mph
precip
7%
08.08
sat
DAY
92°F
NE 2 mph
precip
1%
NIGHT
76°F
NE 3 mph
precip
2%
08.09
sun
DAY
92°F
N 2 mph
precip
3%
NIGHT
70°F
SW 3 mph
precip
17%
08.10
mon
DAY
84°F
E 1 mph
precip
4%
NIGHT
64°F
N 1 mph
precip
45%
08.11
tue
DAY
80°F
W 1 mph
precip
6%
NIGHT
64°F
SW 6 mph
precip
3%
08.12
wed
DAY
78°F
SW 11 mph
precip
2%
NIGHT
74°F
SW 11 mph
precip
2%

Lake Geneva Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Lake Geneva was 77.5°F. The maximum and minimum values were 74.8°F and 80.2°F respectively.

Lake Geneva on the Weather Map

Best Time to Visit Lake Geneva
The most sunny months:
August 19 days
July 16 days
September 16 days
The most warm months:
August 77.1 °F
July 76.8 °F
June 72.0 °F
Warmest sea temperature:
August 72.0 °F
July 71.1 °F
September 67.6 °F
The most cold months:
January 37.4 °F
December 40.2 °F
February 41.2 °F
The most rainy months:
June 7 days
May 7 days
December 6 days
The most windy months:
January 6 mph
February 6 mph
December 6 mph
more details
Switzerland Resorts:
NAME
F°
Berne +96
Geneva +94
Gstaad +88
Interlaken +82
Lake Geneva +90
Lausanne +86
Lucerne +98
Lugano +94
Montreux +86
St Gallen +88
Verbier +80
Vevey +86
Winterthur +96
Zermatt +62
Zurich +98
all resorts
24 Hours Weather Forecast
Lake Geneva
Local time: 12:43
30 jul, thursday
1500 96°F
E
2 mph
1800 92°F
S
11 mph
2100 74°F
SW
3 mph
31 jul, friday
0000 70°F
N
2 mph
0300 68°F
N
1 mph
0600 68°F
NW
2 mph
0900 80°F
E
2 mph
1200 88°F
E
3 mph