sun .5deg.comSan Francisco, United States (California, City and County of San Francisco) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in San Francisco local time (GMT-07:00
).
Night, Twilight, and Daylight Times in San Francisco for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:50:32 | 4h 50m 32s | |
| Astronomical Twilight | 04:50:32 | 05:25:13 | 34m 41s | |
| Nautical Twilight | 05:25:13 | 05:58:14 | 33m 1s | |
| Civil Twilight | 05:58:14 | 06:25:40 | 27m 26s | |
| Daylight | 06:25:40 | 19:50:57 | 13h 25m 17s | |
| Civil Twilight | 19:50:57 | 20:18:24 | 27m 27s | |
| Nautical Twilight | 20:18:24 | 20:51:24 | 33m 0s | |
| Astronomical Twilight | 20:51:24 | 21:26:05 | 34m 41s | |
| Night | 21:26:05 | 23:59:59 | 2h 33m 54s |
Sunrise, Sunset and Solar noon here: San Francisco, US, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:25:40 | 13:08:19 | 19:50:57 |
| Azimuth | 74.1° | 180° | 285.9° |
| Day Length |  |
13h 25m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 365 817 km93 432 987 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -37.9° | 338.5° |
| 100 | -40.4° | 357.2° |
| 200 | -39° | 16.2° |
| 300 | -34° | 33.4° |
| 400 | -26.3° | 47.9° |
| 500 | -16.7° | 59.8° |
| 600 | -5.9° | 70.1° |
| 700 | 5.5° | 79.3° |
| 800 | 17.3° | 88.2° |
| 900 | 29.1° | 97.7° |
| 1000 | 40.7° | 108.8° |
| 1100 | 51.3° | 123.5° |
| 1200 | 59.9° | 144.8° |
| 1300 | 64.1° | 175.1° |
| 1400 | 61.7° | 207.3° |
| 1500 | 54.2° | 231.3° |
| 1600 | 44° | 247.5° |
| 1700 | 32.6° | 259.4° |
| 1800 | 20.8° | 269.2° |
| 1900 | 9° | 278.2° |
| 2000 | -2.5° | 287.3° |
| 2100 | -13.5° | 297.2° |
| 2200 | -23.4° | 308.6° |
| 2300 | -31.8° | 322.2° |
| 2400 | -37.6° | 338.6° |