Average monthly water temperature in Ribeira Grande, Portugal
On this page you find the mean water temperature over the year in Ribeira Grande (the Azores), Portugal. Understand how water temperatures vary throughout the year.
Ribeira Grande experiences water temperature shifts throughout the year. The warmest month, September, reaches an average of 25°C (77°F).
The coldest month, March, averages 17°C (63°F). Visitors during these months can leave their swimming gear at home.