Average sea water temperature in April:
+41.6°F
| Minimum sea water temperature in April: | 49.8°F |
| Maximum sea water temperature in April: | 33.1°F |
Daily sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 41.1°F. The highest and lowest sea temperatures during the month were 45.3°F and 37.9°F.
Monthly sea water temperature in Gdynia, °F
Which Poland resorts have warmest sea in April?
| Place name | April 2026 | April 2025 |
|---|---|---|
| Miedzyzdroje | 45.0°F | 49.0°F |
| Krynica Morska | 42.5°F | 45.0°F |
| Vladyslawowo | 42.3°F | 43.4°F |
| Ustka | 42.0°F | 44.1°F |
| Leba | 41.6°F | 43.8°F |
| Gdynia | 41.1°F | 44.3°F |
| Szczecin | 40.6°F | 52.5°F |
| Sopot | 40.6°F | 44.6°F |
| Gdansk | 39.8°F | 44.7°F |
| Wisla | 32.0°F | 32.0°F |
Best time for vacation in Gdynia
Gdynia on a weather map
Places in Poland:
Name
°F
24 Hours Forecast
Gdynia
Local time: 10:42
June 26, friday
1200
75°F
SW
6 mph
6 mph
1500
75°F
S
6 mph
6 mph
1800
72°F
S
3 mph
3 mph
2100
66°F
SE
1 mph
1 mph
June 27, saturday
0000
64°F
NE
3 mph
3 mph
0300
64°F
NE
6 mph
6 mph
0600
66°F
NE
6 mph
6 mph
0900
75°F
NE
7 mph
7 mph
