29.10
thu
thu
Day
46°F
S 1 mph
Precip.
16%
16%
Night
43°F
SE 1 mph
Precip.
14%
14%
30.10
fri
fri
Day
46°F
N 0 mph
Precip.
7%
7%
Night
41°F
NE 2 mph
Precip.
13%
13%
31.10
sat
sat
Day
45°F
W 1 mph
Precip.
9%
9%
Night
41°F
W 2 mph
Precip.
13%
13%
01.11
sun
sun
Day
43°F
S 1 mph
Precip.
11%
11%
Night
43°F
S 4 mph
Precip.
24%
24%
02.11
mon
mon
Day
43°F
SE 4 mph
Precip.
68%
68%
Night
39°F
SW 6 mph
Precip.
29%
29%
03.11
tue
tue
Day
41°F
SW 11 mph
Precip.
22%
22%
Night
39°F
SW 7 mph
Precip.
19%
19%
04.11
wed
wed
Day
41°F
SW 4 mph
Precip.
16%
16%
Night
36°F
NE 2 mph
Precip.
18%
18%
sea water
temperature
temperature
| St Gallen |
monthly
weather
weather
| St Gallen |
current
weather
weather
| St Gallen |
14 days
forecast
forecast
| St Gallen |
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 62.3°F. The highest and lowest sea temperatures during the month were 67.5°F and 57.0°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 50.8°F. The highest and lowest sea temperatures during the month were 53.4°F and 46.9°F.
Air temperature in St Gallen, °F
Precipitation total in St Gallen, in.
* Charts above show average data for the last 3 years.
Best time for vacation in St Gallen
St Gallen on a weather map
Places in Switzerland:
Name
°F
24 Hours Forecast
St Gallen
Local time: 11:00
October 29, thursday
1200
46°F
S
1 mph
1 mph
1500
52°F
W
2 mph
2 mph
1800
48°F
SW
9 mph
9 mph
2100
45°F
W
1 mph
1 mph
October 30, friday
0000
43°F
SE
1 mph
1 mph
0300
41°F
SE
2 mph
2 mph
0600
39°F
E
1 mph
1 mph
0900
41°F
SE
2 mph
2 mph
