Reykjavik weather in January 2021

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  • 1°C maximum daytime temperature in January in Reykjavik1
    1°C max day temperature
  • 1 hour of sunshine per day
  • 18 days with some rainfall in January in Reykjavik18
    18 days with some rainfall
  • -4°C minimum night-time temperature in January in Reykjavik-4
    -4°C min night temperature
  • 6 hours of daylight per day in January in Reykjavik6
    6 hours of daylight per day
  • No heat & humidity in January in Reykjavik0
    No heat & humidity
  • 99 mm monthly rainfall in January in Reykjavik99
    99 mm of monthly rainfall
  • No UV (maximum) index in January in Reykjavik0
    No UV (Maximum) Index UV index
  • 3°C sea temperature in January in Reykjavik3
    3°C sea temperature
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The January weather guide for Reykjavik, Iceland 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.

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How cold is it in Reykjavik in January?

Daytime temperatures usually reach 1°C in Reykjavik in January, falling to -4°C at night.

How sunny is it in Reykjavik in January?

There are normally 1 hour of bright sunshine each day in Reykjavik in January - that's 13% of daylight hours.

Is the sea cold around Reykjavik in January?

The average sea temperature around Reykjavik in January is 3°C.

Does it rain in Reykjavik in January?

There are usually 18 days with some rain in Reykjavik in January and the average monthly rainfall is 99mm.

Reykjavik sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Reykjavik in January 2021. Select a month to view Reykjavik sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st January 2021 11:19 15:44
Saturday, 16th January 2021 10:52 16:24
Sunday, 31st January 2021 10:10 17:13
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in Iceland in January for 2021/2022?

Below are average maximum temperatures at popular destinations in Iceland in January. Select a destination to see more weather parameters.

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