Geiranger weather in September 2025

Expect daytime maximum temperatures of 45°F in Geiranger, Norway in September based on long-term weather averages. There are 3 hours of sunshine per day on average with 23 days with some rainfall and typically 6.2 inches of rainfall in the month.

  • 45°F maximum daytime temperature in September in Geiranger45
    45°F max day temperature
  • 3 hours of sunshine per day
  • 23 days with some rainfall in September in Geiranger23
    23 days with some rainfall
  • 34°F minimum night-time temperature in September in Geiranger34
    34°F min night temperature
  • 13 hours of daylight per day in September in Geiranger13
    13 hours of daylight per day
  • No heat & humidity in September in Geiranger0
    No heat & humidity
  • 6.2 inches monthly rainfall in September in Geiranger6.2
    6.2 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in September in Geiranger2
    2 (Low) UV index

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The September weather guide for Norway (Geiranger) 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.

Metric (°C)  |  Imperial (°F)

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How cold is it in Geiranger in September?

Daytime temperatures usually reach 45°F in Geiranger in September, falling to 34°F at night.

How sunny is it in Geiranger in September?

There are normally 3 hours of bright sunshine each day in Geiranger in September - that's 24% of daylight hours.

Does it rain in Geiranger in September?

There are usually 23 days with some rain in Geiranger in September and the average monthly rainfall is 6.2 inches.

Geiranger September sunrise & sunset times

Browse the sunrise and sunset times for Geiranger in September 2025. Select a month to view Geiranger sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:21 19:40
Monday, 15th September 2025 05:57 18:54
Tuesday, 30th September 2025 06:36 18:05

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