In August warmest sea in Sicily is usually observed in the following locations: Sant'Agata di Militello, Termini Imerese, Cefalu.
Table below shows the average sea water temperature for marine resorts of Sicily in August for the last three years.
| Place name | August 2025 | August 2024 | August 2023 |
|---|---|---|---|
| Sant'Agata di Militello | 81.8°F | 84.4°F | 81.6°F |
| Termini Imerese | 81.8°F | 84.3°F | 81.8°F |
| Cefalu | 81.7°F | 84.2°F | 81.8°F |
| Patti | 81.7°F | 84.4°F | 81.5°F |
| Casteldaccia | 81.7°F | 84.1°F | 81.6°F |
| Calava | 81.6°F | 84.3°F | 81.4°F |
| Milazzo | 81.6°F | 84.7°F | 81.8°F |
| Campofelice di Roccella | 81.6°F | 84.0°F | 81.6°F |
| Capo d'Orlando | 81.5°F | 84.3°F | 81.2°F |
| Gioiosa Marea | 81.5°F | 84.1°F | 81.1°F |
| Sicily | 81.4°F | 83.9°F | 81.3°F |
| Mondello | 81.1°F | 84.0°F | 81.1°F |
| Palermo | 80.9°F | 83.6°F | 80.6°F |
| Terrasini | 80.2°F | 83.7°F | 79.9°F |
| San Vito Lo Capo | 80.0°F | 83.5°F | 80.3°F |
| Castellammare del Golfo | 79.9°F | 83.1°F | 80.3°F |
| Aci Castello | 79.8°F | 83.6°F | 80.1°F |
| Acireale | 79.5°F | 83.4°F | 79.9°F |
| Letojanni | 79.2°F | 83.4°F | 79.8°F |
| Taormina | 79.2°F | 83.4°F | 79.8°F |
| Messina | 79.2°F | 83.1°F | 79.8°F |
| Giardini Naxos | 79.1°F | 83.3°F | 79.8°F |
| Trapani | 79.1°F | 81.3°F | 79.2°F |
| Favignana | 77.6°F | 80.2°F | 78.0°F |
| Marsala | 76.2°F | 77.6°F | 74.4°F |
| Mazara del Vallo | 74.7°F | 77.5°F | 72.9°F |
Charts below show average sea water temperature for Sicily resorts with the warmest sea in August.
You can also check other months of the year to see sea temperature of Sicily resorts at that time.
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