16.03
mon
mon
Day
36°F
N 6 mph
Precip.
83%
83%
Night
36°F
N 4 mph
Precip.
100%
100%
17.03
tue
tue
Day
36°F
NE 7 mph
Precip.
0%
0%
Night
32°F
N 4 mph
Precip.
0%
0%
18.03
wed
wed
Day
39°F
NE 11 mph
Precip.
0%
0%
Night
36°F
NE 12 mph
Precip.
0%
0%
19.03
thu
thu
Day
37°F
E 4 mph
Precip.
0%
0%
Night
34°F
E 6 mph
Precip.
0%
0%
20.03
fri
fri
Day
43°F
S 7 mph
Precip.
0%
0%
Night
34°F
SW 4 mph
Precip.
0%
0%
21.03
sat
sat
Day
41°F
N 4 mph
Precip.
0%
0%
Night
34°F
E 4 mph
Precip.
0%
0%
22.03
sun
sun
Day
45°F
NE 3 mph
Precip.
0%
0%
Night
36°F
E 2 mph
Precip.
0%
0%
23.03
mon
mon
Day
45°F
N 3 mph
Precip.
0%
0%
Night
34°F
NW 3 mph
Precip.
0%
0%
24.03
tue
tue
Day
43°F
N 6 mph
Precip.
0%
0%
Night
36°F
N 4 mph
Precip.
0%
0%
25.03
wed
wed
Day
43°F
N 6 mph
Precip.
0%
0%
Night
36°F
N 3 mph
Precip.
0%
0%
26.03
thu
thu
Day
41°F
NW 4 mph
Precip.
0%
0%
Night
37°F
N 4 mph
Precip.
100%
100%
27.03
fri
fri
Day
37°F
SE 11 mph
Precip.
100%
100%
Night
34°F
SE 10 mph
Precip.
0%
0%
28.03
sat
sat
Day
34°F
S 12 mph
Precip.
0%
0%
Night
28°F
SW 8 mph
Precip.
0%
0%
29.03
sun
sun
Day
32°F
W 9 mph
Precip.
0%
0%
Night
28°F
W 5 mph
Precip.
0%
0%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 31.5°F. The highest and lowest sea temperatures during the month were 33.1°F and 29.1°F.
Air temperature in Vantaa, °F
Precipitation total in Vantaa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Vantaa
Vantaa on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Vantaa
Local time: 11:31
March 16, monday
1200
36°F
N
6 mph
6 mph
1500
37°F
NW
6 mph
6 mph
1800
36°F
NW
6 mph
6 mph
2100
34°F
W
4 mph
4 mph
March 17, tuesday
0000
36°F
N
4 mph
4 mph
0300
34°F
NE
4 mph
4 mph
0600
34°F
NE
3 mph
3 mph
0900
36°F
NE
5 mph
5 mph
