Oslo weather averages

Going to Oslo? Find the best month to visit Oslo based on the weather.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Check Oslo weather averages before you book your next holiday in 2018/2019. Today's maximum temperature in Oslo is expected to be 15°C, while the average maximum temperature in September is 14°C.

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More about Oslo

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Metric (°C / mm)  |  Imperial (°F / inches)

Oslo weather averages: best month

Oslo Best month Averages
Warmest July 21°C
Sunniest June & July 8 hours per day
Least rain April 13 days
Warmest sea August 18°C

Oslo climate guide

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Oslo weather averages by month

Check Oslo holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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Compare Oslo weather with the USA

Below the Oslo weather chart shows maximum daytime temperature for Oslo, Norway and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.

Maximum daytime temperature (°C)

Oslo, Norway
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Metric (°C / mm)  |  Imperial (°F / inches)

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More Norway destinations

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

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