World Resorts Poland Gdansk Weather

Gdansk Sea Temperature in January

Average sea water temperature in January:
+37.7°F
Minimum sea water temperature in January: 42.1°F
Maximum sea water temperature in January: 33.1°F

Daily sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 36.6°F. The highest and lowest sea temperatures during the month were 37.9°F and 34.2°F.

Monthly sea water temperature in Gdansk, °F

Which Poland resorts have warmest sea in January?

Place name January 2026 January 2025
Krynica Morska 39.3°F 39.5°F
Vladyslawowo 38.1°F 38.8°F
Gdynia 38.1°F 39.5°F
Leba 37.5°F 38.6°F
Sopot 36.8°F 38.8°F
Ustka 36.7°F 38.2°F
Gdansk 36.6°F 38.5°F
Miedzyzdroje 33.4°F 36.1°F
Wisla 32.0°F 32.0°F
Szczecin 31.6°F 35.1°F

Best time for vacation in Gdansk

Sunniest months:
June 13 days
August 13 days
May 12 days
Warmest months:
August 71.8 °F
July 70.9 °F
June 67.6 °F
Warmest sea temp:
August 67.5 °F
July 65.7 °F
September 63.2 °F
Coldest months:
January 33.5 °F
February 35.6 °F
December 37.4 °F
Rainiest months:
July 7 days
August 5 days
May 4 days
Windiest months:
December 12.1 mph
January 11.6 mph
February 11.0 mph

Gdansk on a weather map

Current weather
14:04
Gdansk
+34°F
SW 4 mph
Feels like: +30°F
Precip.: 0%
Places in Poland:
Name
°F
Warsaw
+36°F
Wisla
+43°F
Vladyslawowo
+34°F
Wroclaw
+46°F
Gdansk
+34°F
Gdynia
+34°F
Zakopane
+32°F
Krakow
+41°F
Krynica Morska
+34°F
Leba
+34°F
Miedzyzdroje
+37°F
Poznan
+45°F
Sopot
+34°F
Ustka
+37°F
Szczecin
+46°F
all places
24 Hours Forecast
Gdansk
Local time: 14:04
February 25, wednesday
1500
34°F
SW
4 mph
1800
30°F
NW
2 mph
2100
30°F
N
6 mph
February 26, thursday
0000
30°F
N
9 mph
0300
30°F
N
11 mph
0600
30°F
N
12 mph
0900
34°F
N
14 mph
1200
39°F
N
15 mph
Units of measurement: °C / °F