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Oslo weather in August 2023
- 2020°C max day temperature
- 1616 days with some rainfall
- 1010°C min night temperature
- 1616 hours of daylight per day
- 0No heat & humidity
- 9191 mm of monthly rainfall
- 44 (Moderate) UV index
- 1818°C sea temperature
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Recommended for Norway
The August weather guide for Norway (Oslo) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about Norway
How hot is it in Oslo in August?
Daytime temperatures usually reach 20°C in Oslo in August, falling to 10°C at night.
How sunny is it in Oslo in August?
There are normally 7 hours of bright sunshine each day in Oslo in August - that's 43% of daylight hours.
How warm is the sea around Oslo in August?
The average sea temperature around Oslo in August is 18°C.
Does it rain in Oslo in August?
There are usually 16 days with some rain in Oslo in August and the average monthly rainfall is 91mm.
Oslo August sunrise & sunset times
Browse the sunrise and sunset times for Oslo in August 2023. Select a month to view Oslo sunrise and sunset times for the next 12 months.
|Date||Sunrise times||Sunset times|
|Tuesday, 1st August 2023||04:58||21:48|
|Wednesday, 16th August 2023||05:33||21:08|
|Thursday, 31st August 2023||06:09||20:24|
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