- Save EXTRA £40 on holiday (flight+hotel) bookings
- Minimum spend of £500 based on 2 adults sharing
- Book holidays to the UK, Europe & destinations worldwide
San Francisco weather in December 2022
- 14°C max day temperature
14 - 5 hours of sunshine per day
- 10 days with some rainfall
10 - 7°C min night temperature
7 - 10 hours of daylight per day
10 - No heat & humidity
0 - 97 mm of monthly rainfall
97 - 2 (Low) UV index
2 - 12°C sea temperature
12
Show discount code
******854
******854
Expires at 23:59 on Thursday 30th Jun 2022 · View all lastminute.com offers
Holiday deal finder
Recommended for California
The December weather guide for California (San Francisco) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Metric (°C / mm) | Imperial (°F / inches)
More about San Francisco
How warm is it in San Francisco in December?
Daytime temperatures usually reach 14°C in San Francisco in December, falling to 7°C at night.
How sunny is it in San Francisco in December?
There are normally 5 hours of bright sunshine each day in San Francisco in December - that's 53% of daylight hours.
How warm is the sea around San Francisco in December?
The average sea temperature around San Francisco in December is 12°C.
Does it rain in San Francisco in December?
There are usually 10 days with some rain in San Francisco in December and the average monthly rainfall is 97mm.
San Francisco December sunrise & sunset times
Browse the sunrise and sunset times for San Francisco in December 2022. Select a month to view San Francisco sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Thursday, 1st December 2022 | 07:06 | 16:51 |
| Friday, 16th December 2022 | 07:19 | 16:52 |
| Saturday, 31st December 2022 | 07:25 | 17:01 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.