Oslo Weather in August

What's the weather like in Oslo (Oslo County) in August 2024?

The climate in Oslo during August can be summarized as mild and a little damp.

August is in the summer in Oslo and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 20°C (68°F), whilst at night 10°C (49°F) is normal.

Oslo weather averages (imperial / metric)
Daytime temperature 20°C 68°F
Nightly temperature 9.6°C 49.3°F
Average temperature 14.8°C 58.6°F
Daily sunshine 7.6 hrs
Avg rainfall 91 mm 3.6 ins
Rainy days 16 days
Sea temperature 17.6°C 63.7°F
Humidity 72%
Windspeed 13.3kph 8 mph

On average August is the 3rd wettest month of the year in Oslo with around 91mm 3.6 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.6 hours of sunshine per day.

August temperatures in Oslo

Oslo average temperature in August

August rainfall

Oslo average rain in August

August hourly sunshine

Oslo average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Oslo in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Oslo weather stats

Oslo weather statistics
Hottest month: July 20.6°C 69.1°F
Driest month: February 41mm 1.6ins
Sunniest month: June 9.6hrs
Coldest month: January -2.1°C 28.2°F
Wettest month: September 94mm 3.7ins
Map showing location of Oslo (59.91273, 10.74609) Oslo map pin © Google

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