Oslo weather in July 2027

Expect daytime maximum temperatures of 21°C in Oslo, Norway in July based on long-term weather averages. There are 8 hours of sunshine per day on average with 16 days with some rainfall and typically 83 mm of rainfall in the month.

  • 21°C maximum daytime temperature in July in Oslo21
    21°C max day temperature
  • 8 hours of sunshine per day
  • 16 days with some rainfall in July in Oslo16
    16 days with some rainfall
  • 11°C minimum night-time temperature in July in Oslo11
    11°C min night temperature
  • 18 hours of daylight per day in July in Oslo18
    18 hours of daylight per day
  • No heat & humidity in July in Oslo0
    No heat & humidity
  • 83 mm monthly rainfall in July in Oslo83
    83 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in July in Oslo5
    5 (Moderate) UV index
  • 17°C sea temperature in July in Oslo17
    17°C sea temperature

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