Average monthly water temperature in Old Orchard Beach, the United States of America
On this page you find the mean water temperature over the year in Old Orchard Beach (Maine), the United States of America. Dive into the water temperature trends, highlighting the best times for swimming and other activities.
In Old Orchard Beach, 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 March, with an average temperature of 3°C (37°F). This temperature is not very suitable for swimming.