26.04
sun
sun
Day
41°F
SE 19 mph
Precip.
0%
0%
Night
36°F
SE 15 mph
Precip.
0%
0%
27.04
mon
mon
Day
45°F
S 15 mph
Precip.
0%
0%
Night
37°F
S 14 mph
Precip.
0%
0%
28.04
tue
tue
Day
43°F
S 15 mph
Precip.
0%
0%
Night
36°F
SE 9 mph
Precip.
0%
0%
29.04
wed
wed
Day
45°F
SE 10 mph
Precip.
0%
0%
Night
37°F
SE 6 mph
Precip.
0%
0%
30.04
thu
thu
Day
50°F
SE 4 mph
Precip.
0%
0%
Night
45°F
S 4 mph
Precip.
0%
0%
01.05
fri
fri
Day
57°F
N 2 mph
Precip.
0%
0%
Night
46°F
NE 6 mph
Precip.
0%
0%
02.05
sat
sat
Day
59°F
NE 14 mph
Precip.
0%
0%
Night
45°F
NE 8 mph
Precip.
0%
0%
03.05
sun
sun
Day
57°F
NE 9 mph
Precip.
0%
0%
Night
46°F
NE 7 mph
Precip.
0%
0%
04.05
mon
mon
Day
57°F
NE 12 mph
Precip.
0%
0%
Night
45°F
NE 7 mph
Precip.
0%
0%
05.05
tue
tue
Day
61°F
NE 6 mph
Precip.
0%
0%
Night
48°F
E 7 mph
Precip.
0%
0%
06.05
wed
wed
Day
61°F
E 7 mph
Precip.
0%
0%
Night
46°F
S 5 mph
Precip.
0%
0%
07.05
thu
thu
Day
57°F
NE 9 mph
Precip.
0%
0%
Night
46°F
NE 6 mph
Precip.
0%
0%
08.05
fri
fri
Day
61°F
NE 8 mph
Precip.
0%
0%
Night
54°F
N 5 mph
Precip.
0%
0%
09.05
sat
sat
Day
70°F
NE 11 mph
Precip.
0%
0%
Night
64°F
NE 8 mph
Precip.
0%
0%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 37.2°F. The highest and lowest sea temperatures during the month were 42.6°F and 32.5°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 46.0°F. The highest and lowest sea temperatures during the month were 52.5°F and 41.7°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: 10:41
April 26, sunday
1200
41°F
SE
19 mph
19 mph
1500
45°F
S
19 mph
19 mph
1800
43°F
S
16 mph
16 mph
2100
37°F
S
15 mph
15 mph
April 27, monday
0000
36°F
SE
15 mph
15 mph
0300
34°F
SE
14 mph
14 mph
0600
32°F
SE
14 mph
14 mph
0900
39°F
S
14 mph
14 mph
