Weather in March 2025

Helsinki weather in March 2025

The weather in Helsinki in March is very cold with temperatures between -3°C and 1°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Helsinki during the month of March. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Let it snow! You can expect Helsinki to be covered in white during the month of March. Be sure to bundle up when you venture outside, or take the opportunity to enjoy hot cocoa by the fire for warmth this month.

Our weather forecast can give you a great sense of what weather to expect in Helsinki in March 2025.

If you’re planning to visit Helsinki in the near future, we highly recommend that you review the 14 day weather forecast for Helsinki before you arrive.

Temperatures
Temperatures
1° / -3°
Rainy Days
Rainy Days
7
Snowy Days
Snowy Days
15
Dry Days
Dry Days
10
Rainfall
Rainfall
46
mm
6.3
Sun Hours
6.3
Hrs

Helsinki annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -2° / -5° 4 8 19 60 mm
Awful
February -2° / -5° 4 7 17 51 mm
Awful
March 1° / -3° 7 10 15 46 mm
Awful
April 5° / 2° 6 18 6 42 mm
Awful
May 11° / 7° 5 25 1 60 mm
Ok
June 16° / 12° 6 24 0 83 mm
Good
July 20° / 16° 6 25 0 106 mm
Good
August 19° / 15° 7 24 0 135 mm
Ok
September 15° / 12° 6 24 0 91 mm
Good
October 9° / 6° 8 20 3 90 mm
Awful
November 5° / 3° 7 18 5 76 mm
Awful
December 1° / -1° 7 11 14 72 mm
Awful
Temperatures in Helsinki in March
Rain in Helsinki in March

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Weather in Helsinki in March - FAQ

What is the average temperature in Helsinki in March?
The average temperature in Helsinki in March is -3/1° C.
What is the chance of rain in Helsinki in March?
On average, there are 7 rainy days in Helsinki during March.
Weather wise, is March a good time to visit Helsinki?
The weather in Helsinki in March is awful.
Can it snow in Helsinki in March?
On average, there are 15 snowy days in Helsinki in March.
More about the weather in Helsinki