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%
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: 12:33
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
