Is December a good month to visit San Francisco?

December sits in the winter period, so trip quality depends on your preferred weather, crowd levels, and pace.

What should I pack for San Francisco in December?

Average highs around 13.4C and lows near 8C. Pack quick-dry clothing and a light waterproof layer for December.

What weather should I expect in San Francisco during December?

December typically averages around 10.7C, with about 191.3mm of rain across 13 days.

San Francisco, United States

San Francisco in December

San Francisco, United States

Visiting San Francisco in December means experiencing the winter. During winter, San Francisco offers cooler temperatures, festive atmosphere, and indoor attractions.

SeasonWinter

Travel StylePure Fun!

Cost$$$

Weather in San Francisco in December

Average highs around 13.4C and lows near 8C. 191.3mm average precipitation and about 13 rainy days. December typically sits between November and January conditions, so it is useful for travelers wanting a balanced window in San Francisco. Pack quick-dry clothing and a light waterproof layer for December.

Avg High13.4C

Avg Low8C

Rainy Days13

Precipitation191.3mm

Daylight9.6h/day

Sunshine6.1h/day

Wind20.2 km/h

UVlow

Humidityhumid

Temperature

December brings winter conditions in San Francisco, United States. The average temperature is about 10.7C, with lows near 8C and highs around 13.4C.

Sunshine Hours

San Francisco, United States usually gets around 6.1 hours of sunshine per day in December, with roughly 9.6 daylight hours available for sightseeing.