Finland weather

Our guide to the weather in Finland during January

-6

Average high

1

UV Index

62mm

Monthly rainfall

95%

Humidity

We've looked at the most up-to-date weather data for Finland, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Finland weather in January.

How cold is it in Finland during January?

January is typically the coldest month in Finland. And when we say cold, we mean it. The temperature tops out at around -6℃ during the day, falling away to -10℃ at night. The UV index will be low at this time of year, so not something to worry about. However, if you're going to be outside for long periods it's always a good idea to apply a small amount of sunscreen to exposed skin.

Does it snow in Finland during January?

Yes, it's going to snow, and there will be ice and snow on the ground, so pack appropriate footwear and clothing.

Is it windy in Finland during January?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in January. With cold air temperatures at this time of year, any breeze will feel very cold.

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Finland Blog posts

From the Ireland's most popular travel bloggers

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The best of Helsinki in 1 day

11th July 2022 by Eat Sleep Breathe Travel

Do you only have 1 day in Helsinki? It may sound daunting, but as someone who as done it before, it is absolutely do-able. That being said, you may fall in love with the city (as I did) and wish you planned to stay longer (also, as I did) but before you get too far ahead of yourself, let me tell you how to get the best of Helsinki in 1 day....

Weather in Finland

Our month-by-month guide to the weather and climate in Finland

-6.3

Finland weather in

January
-5.1

Finland weather in

February
-1.2

Finland weather in

March
4.8

Finland weather in

April
13.3

Finland weather in

May
18.4

Finland weather in

June
21.2

Finland weather in

July
19.0

Finland weather in

August
13.0

Finland weather in

September
5.6

Finland weather in

October
0.8

Finland weather in

November
-3.7

Finland weather in

December