Measurements:
°C
°F
CURRENT WEATHER
10:10
Geneva
52°F
SW 6 mph
Feels like: 48°F
Precip: 29%
World Resorts Switzerland Geneva Weather

7 Day Weather Forecast

10.19
mon
DAY
54°F
SW 6 mph
precip
24%
NIGHT
50°F
SW 4 mph
precip
30%
10.20
tue
DAY
62°F
E 1 mph
precip
18%
NIGHT
52°F
NE 6 mph
precip
77%
10.21
wed
DAY
56°F
NE 13 mph
precip
31%
NIGHT
40°F
N 5 mph
precip
30%
10.22
thu
DAY
52°F
NE 6 mph
precip
13%
NIGHT
42°F
N 2 mph
precip
19%
10.23
fri
DAY
60°F
NE 19 mph
precip
18%
NIGHT
46°F
NE 6 mph
precip
23%
10.24
sat
DAY
50°F
NE 11 mph
precip
40%
NIGHT
42°F
NE 7 mph
precip
59%
10.25
sun
DAY
48°F
SW 9 mph
precip
15%
NIGHT
38°F
SW 11 mph
precip
11%

Geneva Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Geneva was 18.6°F. The maximum and minimum values were 17.0°F and 20.1°F respectively.

Geneva on the Weather Map

Best Time to Visit Geneva
The most sunny months:
August 19 days
July 18 days
September 15 days
The most warm months:
August 79.9 °F
July 79.5 °F
June 75.4 °F
Warmest sea temperature:
August 70.2 °F
July 69.5 °F
September 66.4 °F
The most cold months:
January 37.2 °F
December 39.9 °F
February 41.9 °F
The most rainy months:
May 7 days
June 7 days
July 6 days
The most windy months:
January 5 mph
February 4 mph
April 4 mph
more details