Average sea water temperature in April:
+42.1°F
| Minimum sea water temperature in April: | 48.4°F |
| Maximum sea water temperature in April: | 34.3°F |
Daily sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 42.0°F. The highest and lowest sea temperatures during the month were 46.8°F and 39.4°F.
Monthly sea water temperature in Ustka, °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 Ustka
Ustka on a weather map
Places in Poland:
Name
°F
24 Hours Forecast
Ustka
Local time: 02:10
May 17, sunday
0300
43°F
NE
7 mph
7 mph
0600
45°F
NE
6 mph
6 mph
0900
52°F
E
4 mph
4 mph
1200
54°F
SE
6 mph
6 mph
1500
54°F
S
7 mph
7 mph
1800
54°F
SW
9 mph
9 mph
2100
48°F
W
9 mph
9 mph
May 18, monday
0000
48°F
NW
7 mph
7 mph
