sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-19.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-04-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:14:35 | 4h 14m 35s | |
| Astronomical Twilight | 04:14:35 | 04:39:08 | 24m 33s | |
| Nautical Twilight | 04:39:08 | 05:03:39 | 24m 31s | |
| Civil Twilight | 05:03:39 | 05:24:41 | 21m 2s | |
| Daylight | 05:24:41 | 17:34:13 | 12h 9m 32s | |
| Civil Twilight | 17:34:13 | 17:55:15 | 21m 2s | |
| Nautical Twilight | 17:55:15 | 18:19:46 | 24m 31s | |
| Astronomical Twilight | 18:19:46 | 18:44:19 | 24m 33s | |
| Night | 18:44:19 | 23:59:59 | 5h 15m 40s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-04-19.
| Sunrise | Solar noon | Sunset | |
| Time | 05:24:41 | 11:29:27 | 17:34:13 |
| Azimuth | 78.9° | 0° | 281.2° |
| Day Length |  |
12h 9m 32s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 271 889 km93 374 623 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 | -75.4° | 30.5° |
| 100 | -64.3° | 60.1° |
| 200 | -50.6° | 70.4° |
| 300 | -36.3° | 75.1° |
| 400 | -21.7° | 77.5° |
| 500 | -7° | 78.7° |
| 600 | 7.7° | 79.1° |
| 700 | 22.4° | 78.7° |
| 800 | 37.1° | 77.3° |
| 900 | 51.6° | 74.1° |
| 1000 | 65.8° | 66.1° |
| 1100 | 78° | 37.8° |
| 1200 | 77.9° | 322.1° |
| 1300 | 65.7° | 294° |
| 1400 | 51.6° | 286° |
| 1500 | 37° | 282.8° |
| 1600 | 22.3° | 281.4° |
| 1700 | 7.6° | 281.1° |
| 1800 | -7.1° | 281.5° |
| 1900 | -21.7° | 282.8° |
| 2000 | -36.3° | 285.2° |
| 2100 | -50.6° | 290° |
| 2200 | -64.2° | 300.6° |
| 2300 | -75.1° | 330.4° |
| 2400 | -75° | 30° |