14.12
sun
sun
Day

30°F
N 9 mph
Precip.
77%
77%
Night

34°F
N 6 mph
Precip.
100%
100%
15.12
mon
mon
Day

36°F
NW 5 mph
Precip.
0%
0%
Night

41°F
NE 8 mph
Precip.
0%
0%
16.12
tue
tue
Day

43°F
NE 6 mph
Precip.
0%
0%
Night

41°F
NE 12 mph
Precip.
0%
0%
17.12
wed
wed
Day

41°F
NE 12 mph
Precip.
82%
82%
Night

39°F
S 10 mph
Precip.
0%
0%
18.12
thu
thu
Day

36°F
NE 5 mph
Precip.
0%
0%
Night

37°F
E 8 mph
Precip.
0%
0%
19.12
fri
fri
Day

37°F
NE 4 mph
Precip.
0%
0%
Night

39°F
NE 8 mph
Precip.
87%
87%
20.12
sat
sat
Day

39°F
NE 9 mph
Precip.
0%
0%
Night

41°F
E 5 mph
Precip.
58%
58%
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 38.2°F. The highest and lowest sea temperatures during the month were 40.6°F and 35.4°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: 14:59
December 14, sunday
1500

30°F
N
8 mph
8 mph
1800

32°F
N
9 mph
9 mph
2100

36°F
N
9 mph
9 mph
December 15, monday
0000

34°F
N
6 mph
6 mph
0300

34°F
SW
3 mph
3 mph
0600

34°F
W
4 mph
4 mph
0900

34°F
W
4 mph
4 mph
1200

36°F
NW
5 mph
5 mph



























