In July warmest sea in Costa Daurada is usually observed in the following locations: Reus, Vilanova i la Geltru, Sitges.
Table below shows the average sea water temperature for marine resorts of Costa Daurada in July for the last three years.
| Place name | July 2025 | July 2024 | July 2023 |
|---|---|---|---|
| Reus | 81.0°F | 77.9°F | 79.0°F |
| Vilanova i la Geltru | 80.8°F | 77.7°F | 79.1°F |
| Sitges | 80.7°F | 77.5°F | 79.1°F |
| Calafell | 80.6°F | 77.4°F | 78.8°F |
| El Vendrell | 80.6°F | 77.4°F | 78.8°F |
| Coma Ruga | 80.5°F | 77.3°F | 78.8°F |
| Barcelona | 79.9°F | 77.2°F | 78.3°F |
| Badalona | 79.9°F | 77.2°F | 78.3°F |
Charts below show average sea water temperature for Costa Daurada resorts with the warmest sea in July.
You can also check other months of the year to see sea temperature of Costa Daurada resorts at that time.
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