sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-22.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-04-22
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:13:33 | 4h 13m 33s | |
| Astronomical Twilight | 04:13:33 | 04:38:13 | 24m 40s | |
| Nautical Twilight | 04:38:13 | 05:02:50 | 24m 37s | |
| Civil Twilight | 05:02:50 | 05:23:56 | 21m 6s | |
| Daylight | 05:23:56 | 17:33:44 | 12h 9m 48s | |
| Civil Twilight | 17:33:44 | 17:54:51 | 21m 7s | |
| Nautical Twilight | 17:54:51 | 18:19:28 | 24m 37s | |
| Astronomical Twilight | 18:19:28 | 18:44:07 | 24m 39s | |
| Night | 18:44:07 | 23:59:59 | 5h 15m 52s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-04-22.
| Sunrise | Solar noon | Sunset | |
| Time | 05:23:56 | 11:28:50 | 17:33:44 |
| Azimuth | 77.9° | 0° | 282.3° |
| Day Length |  |
12h 9m 48s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 394 605 km93 450 875 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 | -74.4° | 29° |
| 100 | -63.7° | 58.2° |
| 200 | -50.2° | 69° |
| 300 | -35.9° | 73.9° |
| 400 | -21.4° | 76.4° |
| 500 | -6.8° | 77.7° |
| 600 | 7.8° | 78° |
| 700 | 22.5° | 77.6° |
| 800 | 37.1° | 76° |
| 900 | 51.6° | 72.5° |
| 1000 | 65.5° | 63.6° |
| 1100 | 77.2° | 34.3° |
| 1200 | 77° | 324.4° |
| 1300 | 65.2° | 296.1° |
| 1400 | 51.2° | 287.5° |
| 1500 | 36.7° | 284° |
| 1600 | 22.1° | 282.5° |
| 1700 | 7.5° | 282.1° |
| 1800 | -7.2° | 282.5° |
| 1900 | -21.8° | 283.9° |
| 2000 | -36.3° | 286.5° |
| 2100 | -50.4° | 291.6° |
| 2200 | -63.8° | 302.8° |
| 2300 | -74.3° | 332.7° |
| 2400 | -74.1° | 28.6° |