sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-03.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-04-03
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:20:35 | 4h 20m 35s | |
| Astronomical Twilight | 04:20:35 | 04:44:43 | 24m 8s | |
| Nautical Twilight | 04:44:43 | 05:08:51 | 24m 8s | |
| Civil Twilight | 05:08:51 | 05:29:33 | 20m 42s | |
| Daylight | 05:29:33 | 17:37:38 | 12h 8m 5s | |
| Civil Twilight | 17:37:38 | 17:58:20 | 20m 42s | |
| Nautical Twilight | 17:58:20 | 18:22:28 | 24m 8s | |
| Astronomical Twilight | 18:22:28 | 18:46:37 | 24m 9s | |
| Night | 18:46:37 | 23:59:59 | 5h 13m 22s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-04-03.
| Sunrise | Solar noon | Sunset | |
| Time | 05:29:33 | 11:33:36 | 17:37:38 |
| Azimuth | 84.8° | 0° | 275.4° |
| Day Length |  |
12h 8m 5s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 593 590 km92 953 147 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 | -80.7° | 43.8° |
| 100 | -67.5° | 72.5° |
| 200 | -53° | 79.3° |
| 300 | -38.2° | 82.2° |
| 400 | -23.3° | 83.7° |
| 500 | -8.4° | 84.6° |
| 600 | 6.6° | 85° |
| 700 | 21.5° | 85.1° |
| 800 | 36.5° | 84.8° |
| 900 | 51.4° | 83.7° |
| 1000 | 66.3° | 80.7° |
| 1100 | 80.8° | 66.9° |
| 1200 | 82.6° | 299.3° |
| 1300 | 68.3° | 280.1° |
| 1400 | 53.4° | 276.7° |
| 1500 | 38.5° | 275.5° |
| 1600 | 23.6° | 275.1° |
| 1700 | 8.6° | 275.1° |
| 1800 | -6.3° | 275.6° |
| 1900 | -21.2° | 276.4° |
| 2000 | -36.1° | 277.9° |
| 2100 | -50.9° | 280.6° |
| 2200 | -65.5° | 286.9° |
| 2300 | -79° | 309.9° |
| 2400 | -80.4° | 42.6° |