Norway weather in August 2023

  • 20°C maximum daytime temperature in August in Norway (Oslo)20
    20°C max day temperature
  • 7 hours of sunshine per day
  • 16 days with some rainfall in August in Norway (Oslo)16
    16 days with some rainfall
  • 10°C minimum night-time temperature in August in Norway (Oslo)10
    10°C min night temperature
  • 16 hours of daylight per day in August in Norway (Oslo)16
    16 hours of daylight per day
  • No heat & humidity in August in Norway (Oslo)0
    No heat & humidity
  • 91 mm monthly rainfall in August in Norway (Oslo)91
    91 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in August in Norway (Oslo)4
    4 (Moderate) UV index
  • 18°C sea temperature in August in Norway (Oslo)18
    18°C sea temperature

Below are average maximum temperatures at popular destinations in Norway in August. Select a destination to see more weather parameters.

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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.

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

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More about Norway

How hot is it in Norway in August?

Daytime temperatures usually reach 20°C in Oslo, Norway in August, falling to 10°C at night.

How sunny is it in Norway in August?

There are normally 7 hours of bright sunshine each day in Oslo, Norway in August - that's 43% of daylight hours.

How warm is the sea around Norway in August?

The average sea temperature around Oslo, Norway in August is 18°C.

Does it rain in Norway in August?

There are usually 16 days with some rain in Oslo, Norway in August and the average monthly rainfall is 91mm.

Norway August sunrise & sunset times

Browse the sunrise and sunset times for Norway in August 2023. Select a month to view Norway sunrise and sunset times for the next 12 months. The Norway sunrise and sunset times shown below are for Oslo.

JanFebMarAprMayJunJulAugSepOctNovDec

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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