Oslo in September
Oslo in September
Oslo, Norway
Visiting Oslo in September means experiencing the autumn. During autumn, Oslo offers crisp air, changing colours, and a cosy atmosphere.
Weather in Oslo in September
Average highs around 17C and lows near 10.4C. 95.2mm average precipitation and about 11 rainy days. September typically sits between August and October conditions, so it is useful for travelers wanting a balanced window in Oslo. Pack flexible layers for changing daytime and evening temperatures.
Temperature
September brings autumn conditions in Oslo, Norway. The average temperature is about 13.7C, with lows near 10.4C and highs around 17C.
Sunshine Hours
Oslo, Norway usually gets around 7.5 hours of sunshine per day in September, with roughly 12.8 daylight hours available for sightseeing.
Rain
September sees around 95.2mm of rainfall over about 11 days. Rain can occur for around 5 hours per day on average.
Humidity
Humidity in September is generally moderate for Oslo, Norway, especially when rainfall periods increase.
