In July warmest sea in Sardinia is usually observed in the following locations: Lu Bagnu, Cala Gonone, Costa Paradiso.
Table below shows the average sea water temperature for marine resorts of Sardinia in July for the last three years.
| Place name | July 2025 | July 2024 | July 2023 |
|---|---|---|---|
| Lu Bagnu | 80.9°F | 77.7°F | 78.6°F |
| Cala Gonone | 80.6°F | 79.0°F | 78.6°F |
| Costa Paradiso | 80.4°F | 77.4°F | 78.1°F |
| Budoni | 79.5°F | 78.0°F | 77.6°F |
| Porto Ottiolu | 79.5°F | 78.0°F | 77.6°F |
| San Teodoro | 79.5°F | 77.9°F | 77.6°F |
| Santa Teresa Gallura | 79.5°F | 76.6°F | 77.8°F |
| La Caletta | 79.3°F | 78.1°F | 77.5°F |
| Porto Cervo | 79.2°F | 77.0°F | 77.4°F |
| Porto San Paolo | 79.2°F | 77.5°F | 77.6°F |
| Baja Sardinia | 79.2°F | 76.8°F | 77.5°F |
| Sassari | 79.1°F | 75.9°F | 78.2°F |
| Marinella | 79.1°F | 77.0°F | 77.3°F |
| Palau | 79.1°F | 76.7°F | 77.7°F |
| Cannigione | 79.1°F | 76.7°F | 77.6°F |
| Porto Rotondo | 79.1°F | 76.9°F | 77.3°F |
| Golfo Aranci | 79.1°F | 77.2°F | 77.3°F |
| Capo D'orso | 79.0°F | 76.7°F | 77.6°F |
| La Maddalena | 79.0°F | 76.8°F | 77.7°F |
| Pittulongu | 78.9°F | 77.1°F | 77.3°F |
| Olbia | 78.9°F | 76.8°F | 77.2°F |
| Alghero | 76.7°F | 73.6°F | 76.8°F |
Charts below show average sea water temperature for Sardinia resorts with the warmest sea in July.
You can also check other months of the year to see sea temperature of Sardinia resorts at that time.
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