Average monthly water temperature in Maia, Portugal
On this page you find the mean water temperature over the year in Maia (Norte Region), Portugal. Understand how water temperatures vary throughout the year.
In Maia, water temperatures remain cool throughout the year. The warmest month is August, with an average water temperature of 18°C (64°F).
The coldest water temperature month is February, with an average temperature of 13°C (55°F). This temperature is not very suitable for swimming.