Flam weather in September 2026

Expect daytime maximum temperatures of 48°F in Flam, Norway in September based on long-term weather averages. There are 4 hours of sunshine per day on average with 23 days with some rainfall and typically 6.6 inches of rainfall in the month.

  • 48°F maximum daytime temperature in September in Flam48
    48°F max day temperature
  • 4 hours of sunshine per day
  • 23 days with some rainfall in September in Flam23
    23 days with some rainfall
  • 37°F minimum night-time temperature in September in Flam37
    37°F min night temperature
  • 13 hours of daylight per day in September in Flam13
    13 hours of daylight per day
  • No heat & humidity in September in Flam0
    No heat & humidity
  • 6.6 inches monthly rainfall in September in Flam6.6
    6.6 inches of monthly rainfall
  • UV (maximum) index 3 (Moderate) in September in Flam3
    3 (Moderate) UV index

More about Flam

Flam by month

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

Recommended for Norway

TUI: up to 8% off holidays booked online

  • Book online with TUI & save up to 8% on holidays
  • FREE child places available for select holidays
  • Pay £0 deposits with direct debit & spread the cost
Go to TUI deal >>

View all TUI offers

TUITUI deal finder

The September weather guide for Norway (Flam) 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)

Back to top

More about Norway

How warm is it in Flam in September?

Daytime temperatures usually reach 57°F in Flam in September, falling to 45°F at night.

How sunny is it in Flam in September?

There are normally 5 hours of bright sunshine each day in Flam in September - that's 36% of daylight hours.

How warm is the sea around Flam in September?

The average sea temperature around Flam in September is 57°F.

Does it rain in Flam in September?

There are usually 16 days with some rain in Flam in September and the average monthly rainfall is 3.7 inches.

Flam September sunrise & sunset times

Browse the sunrise and sunset times for Flam in September 2026. Select a month to view Flam sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st September 2026 05:24 19:38
Tuesday, 15th September 2026 05:58 18:54
Wednesday, 30th September 2026 06:35 18:07

Related posts

Popular travel offers

Explore holiday destinations

More holidays

Save with latest deals & discounts

More deals

Airport parking

More parking

Airport lounges

More lounges

Top ^