Average water temperature in San Francisco

The mean water temperature over the year in San Francisco (California), the United States of America.

On average, August has the warmest water temperature with 14°C.
On average, March has the coldest water temperature with 12°C.

Forecast for San Francisco (CA)

Thu Nov 07

21°C | 11°C

14 km/h

clear and no rain

hourly forecast

Fri Nov 08

20°C | 11°C

18 km/h

clear and no rain

hourly forecast

Sat Nov 09

19°C | 11°C

18 km/h

partly cloudy and no rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in San Francisco.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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