- Book tours, activities & experiences with free cancellation
- Receive full refund if you cancel at least 24 hours before
- Use 'Reserve Now & Pay Later' to secure activities today
San Francisco weather in April 2023
- 17°C max day temperature
17 - 10 hours of sunshine per day
- 6 days with some rainfall
6 - 9°C min night temperature
9 - 13 hours of daylight per day
13 - No heat & humidity
0 - 40 mm of monthly rainfall
40 - 7 (High) UV index
7 - 12°C sea temperature
12
Tour & activity finder
Recommended for California
The April 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 April?
Daytime temperatures usually reach 17°C in San Francisco in April, falling to 9°C at night.
How sunny is it in San Francisco in April?
There are normally 10 hours of bright sunshine each day in San Francisco in April - that's 78% of daylight hours.
How warm is the sea around San Francisco in April?
The average sea temperature around San Francisco in April is 12°C.
Does it rain in San Francisco in April?
There are usually 6 days with some rain in San Francisco in April and the average monthly rainfall is 40mm.
San Francisco April sunrise & sunset times
Browse the sunrise and sunset times for San Francisco in April 2023. Select a month to view San Francisco sunrise and sunset times for the next 12 months.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Saturday, 1st April 2023 | 06:55 | 19:33 |
| Saturday, 15th April 2023 | 06:35 | 19:45 |
| Sunday, 30th April 2023 | 06:15 | 19:59 |
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
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- British Airways
- easyJet holidays
- Love Holidays