Discover San Francisco, CA
San Francisco is a popular coastal tourist destination in California. San Francisco is best known for its landmark Golden Gate Bridge, downtown cable cars, and the former Alcatraz Penitentiary on Alcatraz Island. Visitors looking for fun outdoor activities and a relaxing getaway will find it here in San Francisco, California.
Live Webcams
Check out the live webcams in San Francisco, CA enjoy scenic views in and around this popular beach destination.
Maps & Weather
Map of nearby beaches, popular coastal towns and average weather temperatures.
San Francisco, California Average Temperatures
Use this weather chart as a guide to view the average air and ocean temperatures in San Francisco, CA.
The average air temperature in the summer varies between 65-70 degrees.
The average ocean temperature in the summer varies between 55-60 degrees.
| Average High | Average Low | Average Ocean Temp | |
|---|---|---|---|
| January | 60 | 47 | 53 |
| February | 60 | 48 | 54 |
| March | 62 | 48 | 54 |
| April | 63 | 49 | 55 |
| May | 64 | 51 | 55 |
| June | 66 | 53 | 57 |
| July | 65 | 53 | 59 |
| August | 69 | 56 | 60 |
| September | 70 | 56 | 60 |
| October | 71 | 55 | 59 |
| November | 63 | 50 | 56 |
| December | 57 | 46 | 54 |
Average high, low and ocean temperatures in San Francisco. Sources: Accuweather, Weather.com, NOAA Climate.gov.
