ClimaGo › Oslo › Weather in September
Norway
September brings crisp 16°C autumn weather with shorter days and occasional rain, perfect for fewer crowds at museums and enjoying the city's coffee culture and nearby hiking.
Avg High
16°C
Avg Low
10°C
Daily Rain
2.7mm
Rainfall
Low
💡 Best months to visit Oslo: Jun, Aug, Jul
Oslo blends Viking Ship Museum treasures, modern opera house and surrounding fjords into an unforgettable Nordic experience.