sun .5deg.comSan Francisco, United States (California, City and County of San Francisco) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-20.
All times are shown in San Francisco local time (GMT-07:00
).
Night, Twilight, and Daylight Times in San Francisco for this day: 2026-08-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:54:33 | 4h 54m 33s | |
| Astronomical Twilight | 04:54:33 | 05:29:19 | 34m 46s | |
| Nautical Twilight | 05:29:19 | 06:02:22 | 33m 3s | |
| Civil Twilight | 06:02:22 | 06:29:52 | 27m 30s | |
| Daylight | 06:29:52 | 19:56:07 | 13h 26m 15s | |
| Civil Twilight | 19:56:07 | 20:23:36 | 27m 29s | |
| Nautical Twilight | 20:23:36 | 20:56:39 | 33m 3s | |
| Astronomical Twilight | 20:56:39 | 21:31:25 | 34m 46s | |
| Night | 21:31:25 | 23:59:59 | 2h 28m 34s |
Sunrise, Sunset and Solar noon here: San Francisco, US, for day: 2026-08-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:29:52 | 13:12:59 | 19:56:07 |
| Azimuth | 73.5° | 180° | 286.2° |
| Day Length |  |
13h 26m 15s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 349 036 km94 043 931 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 | -36.8° | 337.4° |
| 100 | -39.6° | 355.7° |
| 200 | -38.5° | 14.6° |
| 300 | -33.8° | 31.8° |
| 400 | -26.4° | 46.4° |
| 500 | -17° | 58.5° |
| 600 | -6.4° | 68.8° |
| 700 | 5° | 78.1° |
| 800 | 16.7° | 87° |
| 900 | 28.6° | 96.4° |
| 1000 | 40.2° | 107.3° |
| 1100 | 50.9° | 121.6° |
| 1200 | 59.8° | 142.3° |
| 1300 | 64.4° | 172.4° |
| 1400 | 62.5° | 205.3° |
| 1500 | 55.2° | 230.2° |
| 1600 | 45.1° | 246.8° |
| 1700 | 33.7° | 258.9° |
| 1800 | 21.9° | 268.8° |
| 1900 | 10.1° | 277.8° |
| 2000 | -1.5° | 286.8° |
| 2100 | -12.5° | 296.6° |
| 2200 | -22.5° | 307.8° |
| 2300 | -31° | 321.2° |
| 2400 | -37.1° | 337.3° |