Walchwil is a city of approximately 3,300 people in Zug, Switzerland. Located in the Europe/Zurich time zone at 47.1°N latitude.
In 2025, Walchwil recorded an average annual temperature of 50°F. The hottest temperatures reached 88°F in July; the coolest were 22°F in January. Total precipitation for the year was 56 inches, with the wettest month being July. Snowfall for the year totaled approximately 8 inches.
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