05.08
wed
wed
Day
79°F
NW 6 mph
Precip.
6%
6%
Night
68°F
NE 2 mph
Precip.
15%
15%
06.08
thu
thu
Day
79°F
SE 7 mph
Precip.
57%
57%
Night
63°F
E 9 mph
Precip.
6%
6%
07.08
fri
fri
Day
66°F
E 16 mph
Precip.
12%
12%
Night
57°F
E 9 mph
Precip.
8%
8%
08.08
sat
sat
Day
70°F
SE 9 mph
Precip.
2%
2%
Night
57°F
NE 6 mph
Precip.
8%
8%
09.08
sun
sun
Day
70°F
N 6 mph
Precip.
2%
2%
Night
66°F
N 8 mph
Precip.
4%
4%
10.08
mon
mon
Day
79°F
N 12 mph
Precip.
2%
2%
Night
63°F
SE 17 mph
Precip.
13%
13%
11.08
tue
tue
Day
64°F
E 14 mph
Precip.
9%
9%
Night
57°F
E 9 mph
Precip.
9%
9%
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 66.7°F. The highest and lowest sea temperatures during the month were 69.6°F and 64.0°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: 18:19
August 05, wednesday
2100
68°F
E
4 mph
4 mph
August 06, thursday
0000
68°F
NE
2 mph
2 mph
0300
66°F
NE
5 mph
5 mph
0600
66°F
NE
5 mph
5 mph
0900
73°F
N
5 mph
5 mph
1200
79°F
SE
7 mph
7 mph
1500
75°F
SE
11 mph
11 mph
1800
72°F
SE
11 mph
11 mph
