14.12
sun
sun
Day
32°F
N 15 mph
Precip.
79%
79%
Night
34°F
N 11 mph
Precip.
100%
100%
15.12
mon
mon
Day
37°F
N 9 mph
Precip.
62%
62%
Night
41°F
NE 20 mph
Precip.
0%
0%
16.12
tue
tue
Day
41°F
E 14 mph
Precip.
64%
64%
Night
41°F
NE 19 mph
Precip.
66%
66%
17.12
wed
wed
Day
41°F
NE 17 mph
Precip.
0%
0%
Night
41°F
SE 13 mph
Precip.
87%
87%
18.12
thu
thu
Day
37°F
E 6 mph
Precip.
0%
0%
Night
39°F
E 16 mph
Precip.
0%
0%
19.12
fri
fri
Day
39°F
E 7 mph
Precip.
0%
0%
Night
41°F
NE 14 mph
Precip.
28%
28%
20.12
sat
sat
Day
39°F
NE 15 mph
Precip.
0%
0%
Night
39°F
NE 13 mph
Precip.
81%
81%
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 36.5°F. The highest and lowest sea temperatures during the month were 39.0°F and 33.8°F.
Air temperature in Porvoo, °F
Precipitation total in Porvoo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Porvoo
Porvoo on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Porvoo
Local time: 15:06
December 14, sunday
1800
32°F
N
15 mph
15 mph
2100
34°F
N
17 mph
17 mph
December 15, monday
0000
34°F
N
11 mph
11 mph
0300
34°F
NW
6 mph
6 mph
0600
36°F
W
9 mph
9 mph
0900
36°F
NW
9 mph
9 mph
1200
37°F
N
9 mph
9 mph
1500
39°F
N
12 mph
12 mph
