Gams Weather in October

What's the weather like in Gams (Saint Gallen) in October 2025?

The climate in Gams during October can be summarized as cool and reasonably dry.

October is in the fall / autumn in Gams and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 11°C (51°F), whilst at night 4°C (39°F) is normal.

Gams weather averages (imperial / metric)
Daytime temperature 10.7°C 51.3°F
Nightly temperature 4.1°C 39.4°F
Average temperature 7.4°C 45.3°F
Daily sunshine 4.8 hrs
Avg rainfall 77 mm 3 ins
Rainy days 13 days
Sea temperature 17.8°C 64°F
Humidity 77%
Windspeed 8.6kph 5 mph

On average October is the 5th driest month of the year in Gams with around 77mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.8 hours of sunshine per day.

October temperatures in Gams

Gams average temperature in October

October rainfall

Gams average rain in October

October hourly sunshine

Gams average rain in October

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Gams in October 2025.

Other monthly averages

Best places to visit in October

UV index Best time to go?

Gams weather stats

Gams weather statistics
Hottest month: July 19°C 66.2°F
Driest month: February 64mm 2.5ins
Sunniest month: September 6.2hrs
Coldest month: January 0.3°C 32.5°F
Wettest month: August 144mm 5.7ins
Map showing location of Gams (47.20429, 9.44172) Gams map pin © Google

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