08.01
thu
thu
Day
23°F
NW 7 mph
Precip.
0%
0%
Night
23°F
NW 6 mph
Precip.
0%
0%
09.01
fri
fri
Day
27°F
W 14 mph
Precip.
0%
0%
Night
23°F
W 14 mph
Precip.
100%
100%
10.01
sat
sat
Day
25°F
SW 14 mph
Precip.
100%
100%
Night
27°F
SW 16 mph
Precip.
100%
100%
11.01
sun
sun
Day
30°F
S 12 mph
Precip.
100%
100%
Night
30°F
SE 14 mph
Precip.
100%
100%
12.01
mon
mon
Day
32°F
SW 7 mph
Precip.
100%
100%
Night
27°F
SE 6 mph
Precip.
100%
100%
13.01
tue
tue
Day
30°F
E 9 mph
Precip.
22%
22%
Night
21°F
E 7 mph
Precip.
0%
0%
14.01
wed
wed
Day
25°F
N 6 mph
Precip.
0%
0%
Night
25°F
NW 14 mph
Precip.
100%
100%
15.01
thu
thu
Day
27°F
W 9 mph
Precip.
100%
100%
Night
25°F
W 9 mph
Precip.
76%
76%
16.01
fri
fri
Day
23°F
NW 12 mph
Precip.
100%
100%
Night
34°F
NE 6 mph
Precip.
0%
0%
17.01
sat
sat
Day
36°F
W 3 mph
Precip.
100%
100%
Night
34°F
W 13 mph
Precip.
100%
100%
18.01
sun
sun
Day
36°F
W 7 mph
Precip.
100%
100%
Night
36°F
NW 7 mph
Precip.
56%
56%
19.01
mon
mon
Day
36°F
W 9 mph
Precip.
100%
100%
Night
34°F
N 7 mph
Precip.
100%
100%
20.01
tue
tue
Day
36°F
W 10 mph
Precip.
20%
20%
Night
32°F
W 19 mph
Precip.
49%
49%
21.01
wed
wed
Day
27°F
W 21 mph
Precip.
100%
100%
Night
25°F
NW 17 mph
Precip.
100%
100%
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 39.5°F. The highest and lowest sea temperatures during the month were 41.9°F and 37.9°F.
Air temperature in Gdynia, °F
Precipitation total in Gdynia, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Gdynia
Gdynia on a weather map
Places in Poland:
Name
°F
24 Hours Forecast
Gdynia
Local time: 18:55
January 08, thursday
2100
23°F
NW
6 mph
6 mph
January 09, friday
0000
23°F
NW
6 mph
6 mph
0300
23°F
W
8 mph
8 mph
0600
25°F
W
11 mph
11 mph
0900
27°F
W
15 mph
15 mph
1200
27°F
W
14 mph
14 mph
1500
25°F
W
15 mph
15 mph
1800
23°F
W
17 mph
17 mph
