05.12
fri
fri
Day
41°F
NE 7 mph
Precip.
0%
0%
Night
41°F
NW 7 mph
Precip.
0%
0%
06.12
sat
sat
Day
39°F
W 15 mph
Precip.
100%
100%
Night
37°F
N 9 mph
Precip.
100%
100%
07.12
sun
sun
Day
39°F
NW 11 mph
Precip.
100%
100%
Night
39°F
N 12 mph
Precip.
100%
100%
08.12
mon
mon
Day
39°F
N 12 mph
Precip.
100%
100%
Night
39°F
NE 7 mph
Precip.
64%
64%
09.12
tue
tue
Day
41°F
NE 6 mph
Precip.
100%
100%
Night
36°F
SE 5 mph
Precip.
0%
0%
10.12
wed
wed
Day
39°F
NW 6 mph
Precip.
0%
0%
Night
39°F
NW 16 mph
Precip.
86%
86%
11.12
thu
thu
Day
39°F
N 16 mph
Precip.
100%
100%
Night
41°F
E 12 mph
Precip.
100%
100%
12.12
fri
fri
Day
34°F
S 24 mph
Precip.
71%
71%
Night
27°F
S 16 mph
Precip.
43%
43%
13.12
sat
sat
Day
25°F
SW 8 mph
Precip.
0%
0%
Night
30°F
NW 14 mph
Precip.
0%
0%
14.12
sun
sun
Day
30°F
N 22 mph
Precip.
100%
100%
Night
36°F
N 17 mph
Precip.
100%
100%
15.12
mon
mon
Day
36°F
N 19 mph
Precip.
100%
100%
Night
37°F
E 14 mph
Precip.
100%
100%
16.12
tue
tue
Day
27°F
SE 14 mph
Precip.
0%
0%
Night
27°F
W 7 mph
Precip.
100%
100%
17.12
wed
wed
Day
23°F
NE 6 mph
Precip.
0%
0%
Night
30°F
W 20 mph
Precip.
100%
100%
18.12
thu
thu
Day
28°F
W 21 mph
Precip.
100%
100%
Night
25°F
SW 19 mph
Precip.
45%
45%
Sea water temperature in December, °F
Show year:
2024
2023
2022
The average sea water temperature in December of 2024 was 38.1°F. The highest and lowest sea temperatures during the month were 41.0°F and 35.2°F.
Air temperature in Kotka, °F
Precipitation total in Kotka, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Kotka
Kotka on a weather map
Places in Finland:
Name
°F
24 Hours Forecast
Kotka
Local time: 09:38
December 05, friday
1200
41°F
NE
7 mph
7 mph
1500
41°F
NE
5 mph
5 mph
1800
39°F
N
6 mph
6 mph
2100
41°F
N
6 mph
6 mph
December 06, saturday
0000
41°F
NW
7 mph
7 mph
0300
41°F
NW
9 mph
9 mph
0600
41°F
NW
10 mph
10 mph
0900
39°F
W
13 mph
13 mph
