sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-04.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-08-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:18:48 | 4h 18m 48s | |
| Astronomical Twilight | 04:18:48 | 04:44:05 | 25m 17s | |
| Nautical Twilight | 04:44:05 | 05:09:17 | 25m 12s | |
| Civil Twilight | 05:09:17 | 05:30:53 | 21m 36s | |
| Daylight | 05:30:53 | 17:42:01 | 12h 11m 8s | |
| Civil Twilight | 17:42:01 | 18:03:37 | 21m 36s | |
| Nautical Twilight | 18:03:37 | 18:28:49 | 25m 12s | |
| Astronomical Twilight | 18:28:49 | 18:54:06 | 25m 17s | |
| Night | 18:54:06 | 23:59:59 | 5h 5m 53s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-08-04.
| Sunrise | Solar noon | Sunset | |
| Time | 05:30:53 | 11:36:27 | 17:42:01 |
| Azimuth | 72.6° | 0° | 287.3° |
| Day Length |  |
12h 11m 8s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 769 586 km94 305 249 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 | -70.1° | 16.5° |
| 100 | -62° | 46.2° |
| 200 | -49.9° | 60.1° |
| 300 | -36.5° | 66.9° |
| 400 | -22.5° | 70.4° |
| 500 | -8.3° | 72.2° |
| 600 | 6° | 72.7° |
| 700 | 20.3° | 72.1° |
| 800 | 34.5° | 70° |
| 900 | 48.4° | 65.4° |
| 1000 | 61.5° | 55.2° |
| 1100 | 71.9° | 29.4° |
| 1200 | 73.3° | 340.3° |
| 1300 | 64.3° | 308.6° |
| 1400 | 51.5° | 296.2° |
| 1500 | 37.7° | 290.7° |
| 1600 | 23.6° | 288.1° |
| 1700 | 9.3° | 287.2° |
| 1800 | -5.1° | 287.4° |
| 1900 | -19.3° | 288.9° |
| 2000 | -33.4° | 291.9° |
| 2100 | -47° | 297.7° |
| 2200 | -59.6° | 309.3° |
| 2300 | -69.1° | 334.7° |
| 2400 | -70.4° | 16.8° |