Thun is a city of approximately 43,700 people in Bern, Switzerland. Located in the Europe/Zurich time zone at 46.8°N latitude.
Recent weather here gives a sense of typical conditions: in 2025, Thun recorded a mean annual temperature of 52°F, ranging from 18°F lows in November to 92°F highs in August, with about 70 inches of precipitation across the year.