31.12
wed
wed
Day
34°F
SE 13 mph
Precip.
100%
100%
Night
27°F
N 12 mph
Precip.
0%
0%
01.01
thu
thu
Day
36°F
NE 19 mph
Precip.
100%
100%
Night
36°F
NE 25 mph
Precip.
100%
100%
02.01
fri
fri
Day
36°F
E 23 mph
Precip.
67%
67%
Night
32°F
NE 20 mph
Precip.
0%
0%
03.01
sat
sat
Day
32°F
NE 17 mph
Precip.
0%
0%
Night
30°F
NE 17 mph
Precip.
100%
100%
04.01
sun
sun
Day
30°F
E 15 mph
Precip.
88%
88%
Night
28°F
E 12 mph
Precip.
69%
69%
05.01
mon
mon
Day
28°F
E 11 mph
Precip.
0%
0%
Night
30°F
NE 15 mph
Precip.
0%
0%
06.01
tue
tue
Day
34°F
E 15 mph
Precip.
24%
24%
Night
28°F
NE 7 mph
Precip.
0%
0%
07.01
wed
wed
Day
30°F
E 5 mph
Precip.
0%
0%
Night
25°F
NE 7 mph
Precip.
0%
0%
08.01
thu
thu
Day
30°F
E 7 mph
Precip.
0%
0%
Night
36°F
E 15 mph
Precip.
57%
57%
09.01
fri
fri
Day
37°F
S 17 mph
Precip.
67%
67%
Night
30°F
NE 6 mph
Precip.
0%
0%
10.01
sat
sat
Day
37°F
NE 21 mph
Precip.
0%
0%
Night
41°F
E 20 mph
Precip.
0%
0%
11.01
sun
sun
Day
39°F
E 16 mph
Precip.
0%
0%
Night
39°F
E 9 mph
Precip.
100%
100%
12.01
mon
mon
Day
39°F
E 9 mph
Precip.
100%
100%
Night
37°F
NE 11 mph
Precip.
65%
65%
13.01
tue
tue
Day
43°F
NE 15 mph
Precip.
100%
100%
Night
43°F
NE 19 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: 22:59
January 01, thursday
0000
27°F
N
12 mph
12 mph
0300
27°F
N
15 mph
15 mph
0600
28°F
NE
17 mph
17 mph
0900
32°F
NE
21 mph
21 mph
1200
36°F
NE
19 mph
19 mph
1500
36°F
NE
21 mph
21 mph
1800
34°F
NE
23 mph
23 mph
2100
36°F
NE
23 mph
23 mph
