Oslo weather in October 2025

Expect 9°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Oslo in October. Check more long-term weather averages for Oslo in October before you book your next holiday to Norway in 2025/2026.

  • 9°C maximum daytime temperature in October in Oslo9
    9°C max day temperature
  • 3 hours of sunshine per day
  • 17 days with some rainfall in October in Oslo17
    17 days with some rainfall
  • 3°C minimum night-time temperature in October in Oslo3
    3°C min night temperature
  • 10 hours of daylight per day in October in Oslo10
    10 hours of daylight per day
  • No heat & humidity in October in Oslo0
    No heat & humidity
  • 92 mm monthly rainfall in October in Oslo92
    92 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in October in Oslo1
    1 (Low) UV index
  • 11°C sea temperature in October in Oslo11
    11°C sea temperature

More about Oslo

Oslo by month

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

Recommended for Norway

Holiday Autos discount code: up to 10% off global car hire

  • Save up to 10% on cheap car hire worldwide
  • Exclusive Holiday Autos discount code automatically applied
  • Travel before 31st December 2024 (inclusive)
Show discount codeShow discount code ******vel
Redeem Holiday Autos discount code >>

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Holiday Autos offers

Holiday AutosCar hire finder

The October weather guide for Norway (Oslo) 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)

Back to top

More about Norway

How warm is it in Oslo in October?

Daytime temperatures usually reach 9°C in Oslo in October, falling to 3°C at night.

How sunny is it in Oslo in October?

There are normally 3 hours of bright sunshine each day in Oslo in October - that's 27% of daylight hours.

Is the sea cold around Oslo in October?

The average sea temperature around Oslo in October is 11°C.

Does it rain in Oslo in October?

There are usually 17 days with some rain in Oslo in October and the average monthly rainfall is 92mm.

Oslo October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:23 17:49
Thursday, 16th October 2025 06:59 17:05
Friday, 31st October 2025 07:37 16:24

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^