Interlaken, in Bern, Switzerland, is home to roughly 5,100 people in the Europe/Zurich time zone at 46.7°N latitude.
In 2025, Interlaken recorded an average annual temperature of 53°F. The hottest temperatures reached 92°F in August; the coolest were 22°F in November. Total precipitation for the year was 64 inches, with the wettest month being July. Snowfall for the year totaled approximately 30 inches.
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