Search results
Get the monthly weather forecast for San Francisco, CA, including daily high/low, historical averages, to help you plan ahead.
Nov 2, 2019 · San Francisco Weather in December. You won't have a white Christmas while visiting San Francisco unless you head out of town to Lake Tahoe, but December is in the rainy season and prone to winter storms. It's also one of the coldest months with lots of cloudy days.
In San Francisco during December average daily high temperatures decrease from 60°F to 56°F and the fraction of time spent overcast or mostly cloudy increases from 49% to 54%.
December Overview. High temperature: 58°F (14°C) Low temperature: 47°F (8°C) Hours daylight/sun: 5 hours. Water temperature: 55°F (13°C) December in San Francisco tends to be sporadic and can at times feel mild with highs of 58°F (14°C).
Dec 22, 1990 · San Francisco weather in December is usually cool with some rain. Get tips on what to pack and wear, average temps & a few of my favorite activities.
Check accurate weather in December in San Francisco (CA). Expect San Francisco December temperature around 14°C (57°F). Read clothing tips & recommended activities.
December is winter and the rainy season in San Francisco, USA. This time of year brings gradually falling day time temperatures and an average temperature of 10 0 C. The average high and low temperatures vary from a low of 8 0 C to a day time high of 13 0 C.
