Average monthly water temperature in Braintree, the United States of America
On this page you find the mean water temperature over the year in Braintree (Massachusetts), the United States of America. Understand how water temperatures vary throughout the year.
Water temperatures in Braintree fluctuate across the seasons. The warmest month, August, averages 20°C (68°F).
The coldest water temperature month is February, averaging 4°C (39°F). Seasonal shifts offer opportunities to explore different activities depending on the time of year.