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Reykjavik weather in January 2021
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- 11°C max day temperature
- 1818 days with some rainfall
- -4-4°C min night temperature
- 66 hours of daylight per day
- 0No heat & humidity
- 9999 mm of monthly rainfall
- 0No UV (Maximum) Index UV index
- 33°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.
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. Rain may fall as snow in this month.
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.
|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)
Discover more about Reykjavik
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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