Lillehammer weather in September 2025

Expect 12°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Lillehammer in September. Check more long-term weather averages for Lillehammer in September before you book your next holiday to Norway in 2025/2026.

  • 12°C maximum daytime temperature in September in Lillehammer12
    12°C max day temperature
  • 4 hours of sunshine per day
  • 16 days with some rainfall in September in Lillehammer16
    16 days with some rainfall
  • 4°C minimum night-time temperature in September in Lillehammer4
    4°C min night temperature
  • 13 hours of daylight per day in September in Lillehammer13
    13 hours of daylight per day
  • No heat & humidity in September in Lillehammer0
    No heat & humidity
  • 86 mm monthly rainfall in September in Lillehammer86
    86 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in September in Lillehammer2
    2 (Low) UV index

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The September weather guide for Norway (Lillehammer) 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 / mm)  |  Imperial (°F / inches)

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More about Norway

How warm is it in Lillehammer in September?

Daytime temperatures usually reach 12°C in Lillehammer in September, falling to 4°C at night.

How sunny is it in Lillehammer in September?

There are normally 4 hours of bright sunshine each day in Lillehammer in September - that's 31% of daylight hours.

Does it rain in Lillehammer in September?

There are usually 16 days with some rain in Lillehammer in September and the average monthly rainfall is 86mm.

Lillehammer September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:10 19:24
Monday, 15th September 2025 05:45 18:40
Tuesday, 30th September 2025 06:22 17:52

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