The Portugal resorts with the warmest sea water temperature in July are Corvo Island, Flores Island and Madeira.
Below you can see a list of all popular Portugal resorts and information about sea water temperature in July for the last two years.
| Resort Name | July 2024 | July 2023 | July 2022 |
|---|---|---|---|
| Corvo Island | 77.8°F | 74.1°F | 74.7°F |
| Flores Island | 77.5°F | 74.0°F | 74.5°F |
| Madeira | 77.0°F | 77.0°F | 74.2°F |
| Funchal | 77.0°F | 77.0°F | 74.2°F |
| Canico | 76.6°F | 76.5°F | 74.1°F |
| Graciosa | 76.6°F | 73.7°F | 72.9°F |
| Sao Jorge | 76.4°F | 73.7°F | 73.2°F |
| Faial Island | 75.9°F | 73.3°F | 72.9°F |
| Pico Island | 75.9°F | 73.4°F | 73.1°F |
| Santa Maria Island | 75.7°F | 74.7°F | 72.3°F |
| Terceira Island | 75.4°F | 73.2°F | 72.0°F |
| Porto Santo Island | 75.2°F | 76.5°F | 72.8°F |
| Sao Miguel | 75.0°F | 73.9°F | 72.1°F |
| Ponta Delgada | 74.8°F | 73.8°F | 72.0°F |
| Tavira | 70.3°F | 72.5°F | 73.2°F |
| Lisbon | 70.2°F | 69.8°F | 69.9°F |
| Faro | 70.0°F | 72.4°F | 72.9°F |
| Algarve | 70.0°F | 72.4°F | 72.9°F |
| Setubal | 68.5°F | 69.2°F | 68.4°F |
| Quarteira | 68.3°F | 70.1°F | 71.7°F |
| Albufeira | 67.7°F | 69.5°F | 71.0°F |
| Portimao | 66.8°F | 68.8°F | 69.5°F |
| Alvor | 66.2°F | 68.4°F | 69.5°F |
| Lagos | 64.7°F | 67.1°F | 68.6°F |
| Cascais | 64.6°F | 64.0°F | 64.3°F |
| Sintra | 64.2°F | 63.9°F | 64.1°F |
| Peniche | 64.1°F | 64.9°F | 64.8°F |
| Estoril | 64.1°F | 63.7°F | 63.9°F |
| Porto | 63.5°F | 62.1°F | 63.7°F |
| Ericeira | 63.1°F | 62.9°F | 63.3°F |
| Sagres | 63.1°F | 64.9°F | 66.4°F |
Please see following sea water temperature averages charts for the warmest Portugal resorts in July.
You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.
