Wettingen, in Aargau, Switzerland, is home to roughly 18,200 people in the Europe/Zurich time zone at 47.5°N latitude.
In 2025, Wettingen averaged an annual temperature of 51°F, with hottest temperatures reaching 95°F in August and lowest around 19°F in January. The city received approximately 45 inches of precipitation during the year.
View historical weather for Wettingen · More cities in Aargau