World Resorts Switzerland Lake Geneva Weather

Lake Geneva 14 Days Forecast

01.01
thu
Day
37°F
NE 9 mph
Precip.
0%
Night
34°F
E 9 mph
Precip.
0%
02.01
fri
Day
37°F
NE 11 mph
Precip.
0%
Night
32°F
NE 12 mph
Precip.
87%
03.01
sat
Day
32°F
SE 5 mph
Precip.
79%
Night
27°F
S 6 mph
Precip.
63%
04.01
sun
Day
30°F
SW 14 mph
Precip.
0%
Night
25°F
SW 10 mph
Precip.
0%
05.01
mon
Day
28°F
SW 10 mph
Precip.
0%
Night
23°F
SW 7 mph
Precip.
0%
06.01
tue
Day
27°F
SW 14 mph
Precip.
0%
Night
21°F
SW 16 mph
Precip.
78%
07.01
wed
Day
27°F
SW 14 mph
Precip.
0%
Night
25°F
S 6 mph
Precip.
0%
08.01
thu
Day
30°F
NE 4 mph
Precip.
0%
Night
34°F
NE 13 mph
Precip.
100%
09.01
fri
Day
41°F
NE 14 mph
Precip.
100%
Night
39°F
NE 8 mph
Precip.
0%
10.01
sat
Day
43°F
NE 6 mph
Precip.
0%
Night
41°F
NE 8 mph
Precip.
100%
11.01
sun
Day
36°F
S 11 mph
Precip.
100%
Night
27°F
SW 12 mph
Precip.
22%
12.01
mon
Day
28°F
SW 9 mph
Precip.
0%
Night
23°F
SW 4 mph
Precip.
0%
13.01
tue
Day
30°F
E 2 mph
Precip.
0%
Night
32°F
SW 4 mph
Precip.
78%
14.01
wed
Day
34°F
NE 4 mph
Precip.
100%
Night
36°F
NE 8 mph
Precip.
100%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 46.3°F. The highest and lowest sea temperatures during the month were 47.3°F and 45.0°F.

Air temperature in Lake Geneva, °F

Precipitation total in Lake Geneva, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Lake Geneva

Sunniest months:
August 19 days
July 16 days
September 16 days
Warmest months:
August 74.4 °F
July 73.7 °F
June 69.5 °F
Warmest sea temp:
August 69.8 °F
July 68.6 °F
September 65.8 °F
Coldest months:
January 38.6 °F
December 41.2 °F
February 41.8 °F
Rainiest months:
June 7 days
May 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

Current weather
10:52
Lake Geneva
+37°F
NE 9 mph
Feels like: +30°F
Precip.: 0%
Places in Switzerland:
Name
°F
Basle
+34°F
Berne
+36°F
Vevey
+34°F
Verbier
+32°F
Winterthur
+32°F
Gstaad
+34°F
Geneva
+37°F
Lake Geneva
+37°F
Lausanne
+37°F
Lugano
+37°F
Lucerne
+37°F
Montreux
+34°F
St Gallen
+36°F
Zermatt
+23°F
Zurich
+32°F
all places
24 Hours Forecast
Lake Geneva
Local time: 10:52
January 01, thursday
1200
37°F
NE
9 mph
1500
41°F
NE
11 mph
1800
37°F
NE
11 mph
2100
36°F
NE
11 mph
January 02, friday
0000
34°F
E
9 mph
0300
32°F
E
8 mph
0600
30°F
E
7 mph
0900
32°F
E
9 mph
Units of measurement: °C / °F