12.01
mon
mon
Day
16°F
SW 7 mph
Precip.
86%
86%
Night
7°F
SW 6 mph
Precip.
80%
80%
13.01
tue
tue
Day
14°F
SW 6 mph
Precip.
0%
0%
Night
7°F
SW 6 mph
Precip.
76%
76%
14.01
wed
wed
Day
19°F
NW 6 mph
Precip.
86%
86%
Night
16°F
NW 7 mph
Precip.
0%
0%
15.01
thu
thu
Day
19°F
NW 9 mph
Precip.
0%
0%
Night
16°F
NW 7 mph
Precip.
0%
0%
16.01
fri
fri
Day
19°F
NW 7 mph
Precip.
0%
0%
Night
12°F
NW 4 mph
Precip.
0%
0%
17.01
sat
sat
Day
25°F
NW 6 mph
Precip.
100%
100%
Night
19°F
NW 8 mph
Precip.
85%
85%
18.01
sun
sun
Day
21°F
W 8 mph
Precip.
100%
100%
Night
18°F
W 9 mph
Precip.
100%
100%
19.01
mon
mon
Day
16°F
W 10 mph
Precip.
100%
100%
Night
18°F
NW 9 mph
Precip.
100%
100%
20.01
tue
tue
Day
21°F
NW 7 mph
Precip.
100%
100%
Night
28°F
NW 13 mph
Precip.
100%
100%
21.01
wed
wed
Day
34°F
NE 7 mph
Precip.
100%
100%
Night
10°F
SE 4 mph
Precip.
0%
0%
22.01
thu
thu
Day
12°F
S 4 mph
Precip.
0%
0%
Night
12°F
SE 4 mph
Precip.
23%
23%
23.01
fri
fri
Day
19°F
NE 3 mph
Precip.
81%
81%
Night
32°F
N 11 mph
Precip.
100%
100%
24.01
sat
sat
Day
34°F
N 8 mph
Precip.
100%
100%
Night
28°F
SE 8 mph
Precip.
0%
0%
25.01
sun
sun
Day
27°F
E 6 mph
Precip.
68%
68%
Night
28°F
NE 6 mph
Precip.
0%
0%
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 35.1°F. The highest and lowest sea temperatures during the month were 37.0°F and 33.6°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: 06:29
January 12, monday
0900
14°F
SW
7 mph
7 mph
1200
16°F
SW
7 mph
7 mph
1500
16°F
SW
7 mph
7 mph
1800
10°F
SW
6 mph
6 mph
2100
9°F
SW
6 mph
6 mph
January 13, tuesday
0000
7°F
SW
6 mph
6 mph
0300
9°F
SW
6 mph
6 mph
0600
9°F
SW
6 mph
6 mph
