sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-31.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-12-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:17:42 | 4h 17m 42s | |
| Astronomical Twilight | 04:17:42 | 04:43:53 | 26m 11s | |
| Nautical Twilight | 04:43:53 | 05:09:59 | 26m 6s | |
| Civil Twilight | 05:09:59 | 05:32:22 | 22m 23s | |
| Daylight | 05:32:22 | 17:34:13 | 12h 1m 51s | |
| Civil Twilight | 17:34:13 | 17:56:35 | 22m 22s | |
| Nautical Twilight | 17:56:35 | 18:22:42 | 26m 7s | |
| Astronomical Twilight | 18:22:42 | 18:48:52 | 26m 10s | |
| Night | 18:48:52 | 23:59:59 | 5h 11m 7s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-12-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:32:22 | 11:33:17 | 17:34:13 |
| Azimuth | 113.1° | 180° | 246.9° |
| Day Length |  |
12h 1m 51s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 101 571 km91 404 679 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 | -67.5° | 163.7° |
| 100 | -59.9° | 137.3° |
| 200 | -48.4° | 124.1° |
| 300 | -35.5° | 117.6° |
| 400 | -22° | 114.4° |
| 500 | -8.3° | 113.1° |
| 600 | 5.5° | 113.4° |
| 700 | 19.2° | 115.2° |
| 800 | 32.5° | 119° |
| 900 | 45.2° | 125.9° |
| 1000 | 56.4° | 138.8° |
| 1100 | 63.9° | 162.3° |
| 1200 | 64.4° | 194.2° |
| 1300 | 57.5° | 219.1° |
| 1400 | 46.6° | 233° |
| 1500 | 34° | 240.5° |
| 1600 | 20.7° | 244.5° |
| 1700 | 7.1° | 246.5° |
| 1800 | -6.7° | 246.9° |
| 1900 | -20.5° | 245.9° |
| 2000 | -34° | 243° |
| 2100 | -47° | 237° |
| 2200 | -58.8° | 224.8° |
| 2300 | -67.1° | 200.2° |
| 2400 | -67.6° | 163.9° |