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%
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: 05:51
January 12, monday
0600

18°F
SW
8 mph
8 mph
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


























