About Bad Zurzach, Aargau's Climate & Weather History

Bad Zurzach, in Aargau, Switzerland, is home to roughly 4,300 people in the Europe/Zurich time zone at 47.6°N latitude.

In 2025, Bad Zurzach recorded an average annual temperature of 50°F. The hottest temperatures reached 94°F in August; the coolest were 19°F in December. Total precipitation for the year was 42 inches, with the wettest month being September. Snowfall for the year totaled approximately 3 inches.