Best time to visit Oslo

Find the best time to visit Oslo and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Oslo by month

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

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When is the best time to visit Oslo?

The best time to visit Oslo is June and July based on the following average weather conditions.

Daily hours of sunshine = 10 hours or more [remove]

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Hours of Sunshine (daily)

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

Which is the hottest month in Oslo?

The hottest time of year in Oslo is normally July. Expect maximum daytime temperatures to reach 70°F.

Which month has the most rain in Oslo?

In terms of rainfall, September is usually the wettest month in Oslo with 3.7 inches on average. There are normally 16 days in September with some rain.

When is it sunniest in Oslo?

The sunniest time of year in Oslo is normally June with bright sunshine on average for 45% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in Oslo?

The sea is usually at its warmest in Oslo in August when the water temperature reaches 64°F.

Best time to visit

The weather guide for Norway (Oslo) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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