Copenhagen weather in January 2026

Expect daytime maximum temperatures of 2°C in Copenhagen, Denmark in January based on long-term weather averages. There is 1 hour of sunshine per day on average with 17 days with some rainfall and typically 51 mm of rainfall in the month, which might fall as snow.

  • 2°C maximum daytime temperature in January in Copenhagen2
    2°C max day temperature
  • 1 hour of sunshine per day
  • 17 days with some rainfall in January in Copenhagen17
    17 days with some rainfall
  • -2°C minimum night-time temperature in January in Copenhagen-2
    -2°C min night temperature
  • 8 hours of daylight per day in January in Copenhagen8
    8 hours of daylight per day
  • No heat & humidity in January in Copenhagen0
    No heat & humidity
  • 51 mm monthly rainfall in January in Copenhagen51
    51 mm of monthly rainfall
  • No UV (maximum) index in January in Copenhagen0
    No UV (Maximum) Index UV index
  • 1°C sea temperature in January in Copenhagen1
    1°C sea temperature

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The January 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.

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

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More about Copenhagen

How cold is it in Copenhagen in January?

Daytime temperatures usually reach 2°C in Copenhagen in January, falling to -2°C at night.

How sunny is it in Copenhagen in January?

There are normally 1 hour of bright sunshine each day in Copenhagen in January - that's 14% of daylight hours.

Is the sea cold around Copenhagen in January?

The average sea temperature around Copenhagen in January is 1°C.

Does it rain in Copenhagen in January?

There are usually 17 days with some rain in Copenhagen in January and the average monthly rainfall is 51mm. Rain may fall as snow in this month.

Copenhagen January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 08:39 15:48
Friday, 16th January 2026 08:28 16:11
Saturday, 31st January 2026 08:05 16:42

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