World Resorts Poland Gdynia Weather

Gdynia Sea Temperature in May

Average sea water temperature in May:
+50.0°F
Minimum sea water temperature in May: 65.1°F
Maximum sea water temperature in May: 41.7°F

Daily sea water temperature in May, °F

Show year:
2026
2025
2024

The average sea water temperature in May of 2026 was 49.9°F. The highest and lowest sea temperatures during the month were 56.1°F and 43.5°F.

Monthly sea water temperature in Gdynia, °F

Which Poland resorts have warmest sea in May?

Place name May 2026 May 2025
Miedzyzdroje 55.6°F 55.3°F
Krynica Morska 51.9°F 51.3°F
Szczecin 51.3°F 58.8°F
Vladyslawowo 50.8°F 49.3°F
Ustka 50.1°F 49.8°F
Gdynia 49.9°F 49.5°F
Sopot 49.9°F 50.0°F
Leba 49.8°F 49.4°F
Gdansk 49.6°F 50.4°F
Wisla 32.0°F 32.0°F

Best time for vacation in Gdynia

Sunniest months:
May 13 days
June 13 days
August 12 days
Warmest months:
August 70.3 °F
July 69.6 °F
June 65.6 °F
Warmest sea temp:
August 67.7 °F
July 65.8 °F
September 63.5 °F
Coldest months:
January 34.7 °F
February 35.9 °F
December 38.5 °F
Rainiest months:
July 5 days
August 4 days
June 3 days
Windiest months:
December 13.3 mph
January 13.2 mph
February 12.2 mph

Gdynia on a weather map

Current weather
14:04
Gdynia
+70°F
W 5 mph
Feels like: +70°F
Precip.: 13%
Places in Poland:
Name
°F
Warsaw
+86°F
Wisla
+81°F
Vladyslawowo
+77°F
Wroclaw
+84°F
Gdansk
+73°F
Gdynia
+70°F
Zakopane
+72°F
Krakow
+82°F
Krynica Morska
+77°F
Leba
+68°F
Miedzyzdroje
+68°F
Poznan
+84°F
Sopot
+70°F
Ustka
+73°F
Szczecin
+81°F
all places
24 Hours Forecast
Gdynia
Local time: 14:04
July 16, thursday
1500
70°F
W
5 mph
1800
68°F
W
4 mph
2100
63°F
W
4 mph
July 17, friday
0000
63°F
NW
5 mph
0300
63°F
N
7 mph
0600
64°F
N
7 mph
0900
70°F
N
9 mph
1200
77°F
NW
11 mph
Units of measurement: °C / °F