Finland weather in January 2021

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

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The January weather guide for Finland 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 Finland in January?

Daytime temperatures usually reach -4°C in Helsinki, Finland in January, falling to -10°C at night.

How sunny is it in Finland in January?

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

Is the sea cold around Finland in January?

The average sea temperature around Helsinki, Finland in January is 1°C.

Does it rain in Finland in January?

There are usually 20 days with some rain in Helsinki, Finland in January and the average monthly rainfall is 43mm. Rain may fall as snow in this month.

Finland sunrise & sunset times for January 2021

Browse the sunrise & sunset times for Finland in January 2021. Select a month to view Finland sunrise & sunset times for the next twelve months. The Finland sunrise & sunset times shown below are for Helsinki.


Date Sunrise times Sunset times
Friday, 1st January 2021 09:24 15:24
Saturday, 16th January 2021 09:07 15:53
Sunday, 31st January 2021 08:37 16:31
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Metric (°C / mm)  |  Imperial (°F / inches)

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