Thun in September
Thun in September
Thun, Switzerland
Visiting Thun in September means experiencing the autumn. During autumn, Thun offers crisp air, changing colours, and a cosy atmosphere.
Weather in Thun in September
Average highs around 20.1C and lows near 12.4C. 159.9mm average precipitation and about 16 rainy days. September typically sits between August and October conditions, so it is useful for travelers wanting a balanced window in Thun. Pack quick-dry clothing and a light waterproof layer for September.
Temperature
September brings autumn conditions in Thun, Switzerland. The average temperature is about 16.3C, with lows near 12.4C and highs around 20.1C.
Sunshine Hours
Thun, Switzerland usually gets around 9.3 hours of sunshine per day in September, with roughly 12.5 daylight hours available for sightseeing.
Rain
September sees around 159.9mm of rainfall over about 16 days. Rain can occur for around 6.4 hours per day on average.
Humidity
Humidity in September is generally humid for Thun, Switzerland, especially when rainfall periods increase.
