sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-11.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-08-11
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:18:56 | 4h 18m 56s | |
| Astronomical Twilight | 04:18:56 | 04:43:57 | 25m 1s | |
| Nautical Twilight | 04:43:57 | 05:08:53 | 24m 56s | |
| Civil Twilight | 05:08:53 | 05:30:16 | 21m 23s | |
| Daylight | 05:30:16 | 17:40:50 | 12h 10m 34s | |
| Civil Twilight | 17:40:50 | 18:02:13 | 21m 23s | |
| Nautical Twilight | 18:02:13 | 18:27:09 | 24m 56s | |
| Astronomical Twilight | 18:27:09 | 18:52:09 | 25m 0s | |
| Night | 18:52:09 | 23:59:59 | 5h 7m 50s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-08-11.
| Sunrise | Solar noon | Sunset | |
| Time | 05:30:16 | 11:35:33 | 17:40:50 |
| Azimuth | 74.6° | 0° | 285.3° |
| Day Length |  |
12h 10m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 607 662 km94 204 634 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 | -71.9° | 18.9° |
| 100 | -63.1° | 49.8° |
| 200 | -50.5° | 63° |
| 300 | -36.8° | 69.3° |
| 400 | -22.6° | 72.5° |
| 500 | -8.2° | 74.2° |
| 600 | 6.2° | 74.7° |
| 700 | 20.7° | 74.2° |
| 800 | 35.1° | 72.3° |
| 900 | 49.2° | 68.2° |
| 1000 | 62.7° | 58.6° |
| 1100 | 73.7° | 32.4° |
| 1200 | 75.1° | 336.8° |
| 1300 | 65.2° | 304.5° |
| 1400 | 51.9° | 293° |
| 1500 | 37.9° | 288.2° |
| 1600 | 23.5° | 286° |
| 1700 | 9.1° | 285.2° |
| 1800 | -5.4° | 285.5° |
| 1900 | -19.8° | 286.8° |
| 2000 | -34.1° | 289.6° |
| 2100 | -48° | 295.1° |
| 2200 | -60.9° | 306.2° |
| 2300 | -71° | 332.5° |
| 2400 | -72.2° | 19.4° |