Measurements:
°C
°F
St Gallen
28°F
NW 1 mph
Feels like: 28°F
Precip: 0%
World Resorts Switzerland St Gallen Weather

St Gallen Sea Water Temperature

Current Sea Water Temperature:
+44.4°F
Maximum Sea Water Temperature in December: 50.4°F
Minimum Sea Water Temperature in December: 41.0°F
Average water temperature in December: 45.1°F

Sea Water Temperature for the Last 10 Days:

December 24 44.4°F December 19 45.0°F
December 23 44.8°F December 18 45.0°F
December 22 45.0°F December 17 45.2°F
December 21 45.0°F December 16 44.6°F
December 20 44.8°F December 15 44.6°F

When is the Warmest Sea for St Gallen?

According to our data for the last three years for St Gallen the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for St Gallen was 76.8°F. The maximum and minimum values were 74.0°F and 80.4°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for St Gallen was 74.1°F. The maximum and minimum values were 70.6°F and 78.6°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for St Gallen was 69.8°F. The maximum and minimum values were 63.4°F and 76.6°F respectively.

Best Time to Visit St Gallen
The most sunny months:
August 16 days
October 16 days
September 14 days
The most warm months:
August 76.1 °F
July 75.8 °F
June 72.9 °F
Warmest sea temperature:
August 71.7 °F
July 70.8 °F
September 66.5 °F
The most cold months:
January 35.9 °F
December 38.8 °F
February 39.9 °F
The most rainy months:
May 10 days
July 10 days
June 10 days
The most windy months:
January 5 mph
February 4 mph
March 4 mph

St Gallen on the Weather Map

Switzerland Resorts:
NAME
Basle +30
Berne +22
Geneva +28
Gstaad +8
Lake Geneva +32
Lausanne +32
Lucerne +24
Lugano +22
Montreux +16
St Gallen +28
Verbier +4
Vevey +32
Winterthur +32
Zermatt +6
Zurich +32
24 Hours Weather Forecast
St Gallen
Local time: 17:44
24 dec, tuesday
1800 28°F
NW
1 mph
2100 28°F
NW
3 mph
25 dec, wednesday
0000 20°F
N
5 mph
0300 18°F
N
5 mph
0600 18°F
NW
4 mph
0900 18°F
NW
4 mph
1200 28°F
SW
2 mph
1500 30°F
W
2 mph