World Resorts Finland Helsinki Weather

Helsinki weather in March

Weather in Helsinki: March

Average day temperature: 33.9°F
Average night temperature: 27.8°F
Sea water temperature: 32.3°F
Number of sunny days: 6 days
Day length: 10.5 - 13.2 hours
Number of rainy days: 2 days
Precipitation totals: 1.4 in.

Air temperature in March, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
7
14
21
28
35
42
49
56
Day temperature   
Night temperature

The highest day temperature during March of 2024 was 42°F. At the same time the lowest night temperature was 16°F. Day and night temperature averages during March were 34.4°F and 29.0°F.

Sea water temperature in Helsinki in March, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
25
27
29
31
33
35
37
39

The average sea water temperature in March of 2024 was 31.5°F. The highest and lowest sea temperatures during the month were 33.3°F and 29.7°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
13%
29%
58%

Mostly all days in March are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in March, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.4
0.9
1.3
1.7
2.2
2.6
3.1
3.5
2.2
2.2
2.5
1.7
2.4
2.2
1.4
1.5
1.4
2.0
2.4
2.2
2.2
2.5
1.7
2.4
2.2
1.4
1.5
1.4
1.6
2.0
2.4

Precipitation total value in Helsinki in March is 1.6 in. Other months of the year show relatively similar values.

Wind speed in March, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.0
3.9
5.9
7.8
9.8
11.7
13.7
11.3
11.4
11.2
9.7
9.6
8.7
8.6
8.1
9.1
10.8
11.3
11.3
11.4
11.2
9.7
9.6
8.7
8.6
8.1
9.1
9.8
10.8
11.3

The average wind speed value in March is 9.8 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.2
4.4
6.7
8.9
11.1
13.3
15.5
1.5
2.2
4.1
7.0
8.2
10.7
12.9
10.5
6.5
2.8
1.6
1.5
2.2
4.1
7.0
8.2
10.7
12.9
10.5
6.5
4.7
2.8
1.6

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in March is: 4.7.

Best time for vacation in Helsinki

Sunniest months:
July 15 days
June 15 days
May 14 days
Warmest months:
July 68.6 °F
August 67.3 °F
June 63.5 °F
Warmest sea temp:
August 63.1 °F
July 61.8 °F
September 58.8 °F
Coldest months:
January 28.1 °F
February 29.0 °F
December 33.5 °F
Rainiest months:
August 5 days
September 4 days
July 4 days
Windiest months:
December 12.7 mph
November 12.0 mph
January 11.7 mph

Helsinki on a weather map

Leaflet | Tiles © Esri
Places in Finland:
Name
°F
+10°F
+30°F
+28°F
-2°F
+27°F
+28°F
-4°F
+32°F
-6°F
+14°F
+28°F
+32°F
+30°F
+16°F
24 Hours Forecast
Helsinki
Local time: 00:24
January 11, saturday
0300
30°F
SW
19 mph
0600
28°F
SW
19 mph
0900
28°F
SW
17 mph
1200
28°F
SW
17 mph
1500
27°F
SW
16 mph
1800
27°F
S
17 mph
2100
27°F
S
19 mph
January 12, sunday
0000
25°F
S
19 mph
Units of measurement: °C / °F