World Resorts

Poland

Gdansk Weather

Gdansk 14 Days Forecast

18.12
thu

Day

43°F

NE 11 mph

Precip.
0%

Night

39°F

N 11 mph

Precip.
0%

19.12
fri

Day

45°F

N 14 mph

Precip.
0%

Night

43°F

NE 9 mph

Precip.
100%

20.12
sat

Day

45°F

E 7 mph

Precip.
0%

Night

37°F

E 3 mph

Precip.
0%

21.12
sun

Day

39°F

NW 2 mph

Precip.
0%

Night

34°F

NW 5 mph

Precip.
0%

22.12
mon

Day

37°F

NW 5 mph

Precip.
0%

Night

36°F

NW 6 mph

Precip.
0%

23.12
tue

Day

37°F

W 9 mph

Precip.
0%

Night

36°F

W 14 mph

Precip.
54%

24.12
wed

Day

36°F

W 16 mph

Precip.
100%

Night

32°F

W 19 mph

Precip.
100%

25.12
thu

Day

34°F

W 18 mph

Precip.
100%

Night

30°F

W 17 mph

Precip.
100%

26.12
fri

Day

30°F

NW 16 mph

Precip.
100%

Night

30°F

NW 13 mph

Precip.
100%

27.12
sat

Day

30°F

NW 8 mph

Precip.
0%

Night

21°F

N 6 mph

Precip.
0%

28.12
sun

Day

28°F

N 3 mph

Precip.
0%

Night

25°F

SE 5 mph

Precip.
0%

29.12
mon

Day

36°F

NE 9 mph

Precip.
100%

Night

34°F

SW 14 mph

Precip.
0%

30.12
tue

Day

34°F

SE 6 mph

Precip.
0%

Night

32°F

SE 9 mph

Precip.
25%

31.12
wed

Day

34°F

E 12 mph

Precip.
0%

Night

32°F

SE 11 mph

Precip.
0%

sea water
temperature

Gdansk

monthly
weather

Gdansk

current
weather

Gdansk

7 days
forecast

Gdansk

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2025

2024

2023

The average sea water temperature in December of 2025 was 43.4°F. The highest and lowest sea temperatures during the month were 44.4°F and 42.3°F.

Show year:

2025

2024

2023

The average sea water temperature in January of 2025 was 38.5°F. The highest and lowest sea temperatures during the month were 40.3°F and 36.9°F.