World Resorts Switzerland St Gallen Weather

St Gallen 7 Days Forecast

09.10
fri
Day
52°F
E 2 mph
Precip.
13%
Night
50°F
N 3 mph
Precip.
23%
10.10
sat
Day
57°F
NE 6 mph
Precip.
20%
Night
52°F
NE 6 mph
Precip.
35%
11.10
sun
Day
54°F
S 3 mph
Precip.
15%
Night
50°F
E 2 mph
Precip.
22%
12.10
mon
Day
48°F
NW 3 mph
Precip.
29%
Night
48°F
N 2 mph
Precip.
12%
13.10
tue
Day
54°F
S 2 mph
Precip.
6%
Night
59°F
N 2 mph
Precip.
17%
14.10
wed
Day
61°F
SW 2 mph
Precip.
13%
Night
59°F
N 4 mph
Precip.
14%
15.10
thu
Day
63°F
NE 1 mph
Precip.
16%
Night
63°F
NE 4 mph
Precip.
26%

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 57.9°F. The highest and lowest sea temperatures during the month were 63.1°F and 53.1°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

Sunniest months:
October 15 days
August 15 days
March 13 days
Warmest months:
August 73.2 °F
July 73.0 °F
June 70.8 °F
Warmest sea temp:
August 70.1 °F
July 69.4 °F
September 65.3 °F
Coldest months:
January 37.2 °F
December 39.9 °F
February 41.0 °F
Rainiest months:
July 10 days
May 9 days
June 9 days
Windiest months:
January 4.9 mph
February 4.8 mph
March 4.7 mph

St Gallen on a weather map

Current weather
08:22
St Gallen
+48°F
S 2 mph
Feels like: +48°F
Precip.: 17%
Places in Switzerland:
Name
°F
Berne
+46°F
Vevey
+39°F
Verbier
+32°F
Winterthur
+48°F
Gstaad
+43°F
Geneva
+50°F
Lake Geneva
+48°F
Interlaken
+45°F
Lausanne
+48°F
Lugano
+50°F
Montreux
+39°F
St Gallen
+48°F
Zermatt
+32°F
Zurich
+48°F
Spitz
+46°F
all places
24 Hours Forecast
St Gallen
Local time: 08:22
October 09, friday
0900
48°F
S
2 mph
1200
52°F
E
2 mph
1500
57°F
E
6 mph
1800
55°F
E
11 mph
2100
50°F
E
7 mph
October 10, saturday
0000
50°F
N
3 mph
0300
52°F
NE
1 mph
0600
52°F
NE
3 mph
Units of measurement: °C / °F