About Sargans, Saint Gallen's Climate & Weather History

Sargans is a city of approximately 6,100 people in Saint Gallen, Switzerland. Located in the Europe/Zurich time zone at 47°N latitude.

In 2025, Sargans recorded an average annual temperature of 52°F. The hottest temperatures reached 91°F in August; the coolest were 4°F in January. Total precipitation for the year was 59 inches, with the wettest month being July. Snowfall for the year totaled approximately 28 inches.