21.12
sun
sun
Day

41°F
SE 1 mph
Precip.
0%
0%
Night

37°F
W 6 mph
Precip.
0%
0%
22.12
mon
mon
Day

39°F
W 7 mph
Precip.
0%
0%
Night

36°F
W 9 mph
Precip.
0%
0%
23.12
tue
tue
Day

37°F
SW 17 mph
Precip.
81%
81%
Night

32°F
W 17 mph
Precip.
0%
0%
24.12
wed
wed
Day

32°F
W 16 mph
Precip.
0%
0%
Night

27°F
W 11 mph
Precip.
0%
0%
25.12
thu
thu
Day

28°F
N 3 mph
Precip.
0%
0%
Night

27°F
N 2 mph
Precip.
0%
0%
26.12
fri
fri
Day

37°F
SE 12 mph
Precip.
0%
0%
Night

41°F
SW 12 mph
Precip.
77%
77%
27.12
sat
sat
Day

39°F
NE 8 mph
Precip.
0%
0%
Night

39°F
S 23 mph
Precip.
58%
58%
28.12
sun
sun
Day

39°F
S 19 mph
Precip.
66%
66%
Night

37°F
SE 14 mph
Precip.
0%
0%
29.12
mon
mon
Day

39°F
SE 10 mph
Precip.
0%
0%
Night

39°F
NW 12 mph
Precip.
23%
23%
30.12
tue
tue
Day

39°F
S 11 mph
Precip.
0%
0%
Night

37°F
E 9 mph
Precip.
0%
0%
31.12
wed
wed
Day

41°F
E 21 mph
Precip.
68%
68%
Night

39°F
E 32 mph
Precip.
100%
100%
01.01
thu
thu
Day

37°F
E 26 mph
Precip.
100%
100%
Night

34°F
SE 16 mph
Precip.
58%
58%
02.01
fri
fri
Day

32°F
E 14 mph
Precip.
100%
100%
Night

28°F
E 16 mph
Precip.
26%
26%
03.01
sat
sat
Day

30°F
NE 12 mph
Precip.
100%
100%
Night

28°F
NE 17 mph
Precip.
78%
78%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 43.2°F. The highest and lowest sea temperatures during the month were 44.8°F and 42.3°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 38.2°F. The highest and lowest sea temperatures during the month were 40.5°F and 34.3°F.
Air temperature in Ustka, °F
Precipitation total in Ustka, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Ustka
Ustka on a weather map
Places in Poland:
Name
°F
24 Hours Forecast
Ustka
Local time: 12:34
December 21, sunday
1500

41°F
S
2 mph
2 mph
1800

39°F
SW
4 mph
4 mph
2100

39°F
W
6 mph
6 mph
December 22, monday
0000

37°F
W
6 mph
6 mph
0300

37°F
W
6 mph
6 mph
0600

37°F
W
7 mph
7 mph
0900

37°F
W
7 mph
7 mph
1200

39°F
W
7 mph
7 mph


























