July 29, 2026 · San Francisco, USA
864,816 people
Sunset in San Francisco today is at 20:22. Day length is 14h 11m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for San Francisco's coordinates and updated daily.
San Francisco lies at 38°N. In San Francisco, day length ranges from 9h 33m in winter to 14h 47m in summer — a swing of about 5h 14m.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for San Francisco.
The longest day in San Francisco is around 14h 47m (around June 21). The shortest is around 9h 33m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:14 | 07:25 | 9h 49m |
| February | 17:48 | 07:01 | 10h 47m |
| March | 19:16 | 07:23 | 11h 53m |
| April | 19:45 | 06:36 | 13h 8m |
| May | 20:12 | 06:02 | 14h 11m |
| June | 20:34 | 05:48 | 14h 46m |
| July | 20:33 | 06:00 | 14h 33m |
| August | 20:05 | 06:25 | 13h 40m |
| September | 19:21 | 06:52 | 12h 29m |
| October | 18:35 | 07:18 | 11h 17m |
| November | 17:00 | 06:50 | 10h 11m |
| December | 16:52 | 07:18 | 9h 34m |