About Zizers, Grisons's Climate & Weather History

With a population of around 3,000, Zizers sits in Grisons, Switzerland. The city operates in the Europe/Zurich time zone.

In 2025, Zizers recorded an average annual temperature of 52°F. The hottest temperatures reached 92°F in June; the coolest were 12°F in January. Total precipitation for the year was 43 inches, with the wettest month being July. Snowfall for the year totaled approximately 28 inches.