Linn Shelli

Weather Forecast December 2024 San Francisco. Hourly week 10 days 14 days 30 days year. It features all historical weather data series we have available, including the san.

By thomas hughes | bay city news •published september 6, 2024•updated on september 6, 2024 at 9:35 am. December is the month when san francisco, california, sees the lowest average temperatures, with a high of 55.8°f (13.2°c).