Helsinki Weather in March
In March, Helsinki averages a high of 2°C (36°F) and a low of -4°C (25°F), based on 56 years of historical weather data from HELSINKI RAUTATIENTORI.
2°C
Average high
36°F
-4°C
Average low
25°F
15°C
Record high
59°F · 2007
-21°C
Record low
-5°F · 1981
What to Expect in Helsinki in March
Typical March days in Helsinki reach 2°C (36°F) during the afternoon and cool to around -4°C (25°F) overnight. On average, measurable rain falls on about 46% of days this month. Over the past 56 years, March temperatures in Helsinki have ranged from a record high of 15°C (2007) down to a record low of -21°C (1981).
For a day-by-day look or other months, see the full Helsinki weather history.