Average monthly water temperature in Alameda, the United States of America
On this page you find the mean water temperature over the year in Alameda (California), the United States of America. Discover the unique water temperature patterns, from its warmest to its coolest months.
In Alameda, water temperatures remain cool throughout the year. The warmest month is June, with an average water temperature of 14°C (57°F).
The coldest water temperature month is January, with an average temperature of 12°C (54°F). This temperature is not very suitable for swimming.