Measurements:
°C
°F
World Resorts Portugal

Portugal Sea Water Temperature in July

The Portugal resorts with the warmest sea water temperature in July are Madeira, Funchal and Canico.

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 2025 July 2024 July 2023
Madeira 76.1°F 77.0°F 77.0°F
Funchal 76.1°F 77.0°F 77.0°F
Canico 75.9°F 76.6°F 76.5°F
Porto Santo Island 74.6°F 75.2°F 76.5°F
Santa Maria Island 74.2°F 75.7°F 74.7°F
Graciosa 74.1°F 76.6°F 73.7°F
Sao Jorge 73.8°F 76.4°F 73.7°F
Flores Island 73.5°F 77.5°F 74.0°F
Faial Island 73.5°F 75.9°F 73.3°F
Pico Island 73.5°F 75.9°F 73.4°F
Ponta Delgada 73.5°F 74.8°F 73.8°F
Sao Miguel 73.4°F 75.0°F 73.9°F
Corvo Island 73.4°F 77.8°F 74.1°F
Terceira Island 73.1°F 75.4°F 73.2°F
Tavira 72.8°F 70.3°F 72.5°F
Faro 72.7°F 70.0°F 72.4°F
Algarve 72.7°F 70.0°F 72.4°F
Quarteira 71.6°F 68.3°F 70.1°F
Lisbon 71.3°F 70.2°F 69.8°F
Albufeira 71.0°F 67.7°F 69.5°F
Portimao 70.9°F 66.8°F 68.8°F
Alvor 70.1°F 66.2°F 68.4°F
Setubal 69.6°F 68.5°F 69.2°F
Lagos 68.8°F 64.7°F 67.1°F
Sagres 66.3°F 63.1°F 64.9°F
Cascais 65.4°F 64.6°F 64.0°F
Peniche 65.2°F 64.1°F 64.9°F
Sintra 64.7°F 64.2°F 63.9°F
Estoril 64.7°F 64.1°F 63.7°F
Porto 63.5°F 63.5°F 62.1°F
Ericeira 63.0°F 63.1°F 62.9°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.