sun .5deg.comSan Francisco, Costa Rica (Heredia) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-10.
All times are shown in San Francisco local time (GMT-06:00
).
Night, Twilight, and Daylight Times in San Francisco for this day: 2026-08-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:14:00 | 4h 14m 0s | |
| Astronomical Twilight | 04:14:00 | 04:39:48 | 25m 48s | |
| Nautical Twilight | 04:39:48 | 05:05:21 | 25m 33s | |
| Civil Twilight | 05:05:21 | 05:27:09 | 21m 48s | |
| Daylight | 05:27:09 | 17:56:33 | 12h 29m 24s | |
| Civil Twilight | 17:56:33 | 18:18:22 | 21m 49s | |
| Nautical Twilight | 18:18:22 | 18:43:55 | 25m 33s | |
| Astronomical Twilight | 18:43:55 | 19:09:42 | 25m 47s | |
| Night | 19:09:42 | 23:59:59 | 4h 50m 17s |
Sunrise, Sunset and Solar noon here: San Francisco, CR, for day: 2026-08-10.
| Sunrise | Solar noon | Sunset | |
| Time | 05:27:09 | 11:41:51 | 17:56:33 |
| Azimuth | 74° | 0° | 285.8° |
| Day Length |  |
12h 29m 24s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 626 418 km94 216 288 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 | -64° | 9.8° |
| 100 | -57.9° | 37.1° |
| 200 | -47.3° | 53.5° |
| 300 | -34.7° | 62.9° |
| 400 | -21.3° | 68.8° |
| 500 | -7.3° | 72.6° |
| 600 | 6.9° | 75.3° |
| 700 | 21.2° | 77° |
| 800 | 35.7° | 77.9° |
| 900 | 50.1° | 77.6° |
| 1000 | 64.5° | 74.7° |
| 1100 | 78.3° | 60.5° |
| 1200 | 83° | 322.4° |
| 1300 | 70.3° | 288.3° |
| 1400 | 56° | 283° |
| 1500 | 41.6° | 281.9° |
| 1600 | 27.1° | 282.4° |
| 1700 | 12.7° | 283.8° |
| 1800 | -1.6° | 286° |
| 1900 | -15.7° | 289.3° |
| 2000 | -29.4° | 294.2° |
| 2100 | -42.5° | 301.8° |
| 2200 | -54.1° | 314.8° |
| 2300 | -62.5° | 337.5° |
| 2400 | -64.2° | 9.9° |