Denmark weather in October 2025

Expect 13°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Denmark in October. Check more long-term weather averages for Denmark in October before you book your next holiday to Denmark in 2025/2026.

  • 13°C maximum daytime temperature in October in Denmark (Copenhagen)13
    13°C max day temperature
  • 3 hours of sunshine per day
  • 15 days with some rainfall in October in Denmark (Copenhagen)15
    15 days with some rainfall
  • 7°C minimum night-time temperature in October in Denmark (Copenhagen)7
    7°C min night temperature
  • 10 hours of daylight per day in October in Denmark (Copenhagen)10
    10 hours of daylight per day
  • No heat & humidity in October in Denmark (Copenhagen)0
    No heat & humidity
  • 57 mm monthly rainfall in October in Denmark (Copenhagen)57
    57 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in October in Denmark (Copenhagen)1
    1 (Low) UV index
  • 11°C sea temperature in October in Denmark (Copenhagen)11
    11°C sea temperature

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The October weather guide for Denmark (Copenhagen) 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.

Top Denmark destinations

Below are average maximum temperatures at popular countries, regions and places in Denmark in October. Select a holiday destination to see more weather parameters.

All Denmark destinations

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Denmark

How warm is it in Denmark in October?

Daytime temperatures usually reach 13°C in Copenhagen, Denmark in October, falling to 7°C at night.

How sunny is it in Denmark in October?

There are normally 3 hours of bright sunshine each day in Copenhagen, Denmark in October - that's 30% of daylight hours.

Is the sea cold around Denmark in October?

The average sea temperature around Copenhagen, Denmark in October is 11°C.

Does it rain in Denmark in October?

There are usually 15 days with some rain in Copenhagen, Denmark in October and the average monthly rainfall is 57mm.

Denmark October sunrise & sunset times

Browse the sunrise and sunset times for Denmark in October 2025. Select a month to view Denmark sunrise and sunset times for the next 12 months. The Denmark sunrise and sunset times shown below are for Copenhagen.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:13 17:45
Thursday, 16th October 2025 06:43 17:07
Friday, 31st October 2025 07:14 16:32

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