sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-31.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-10-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:01:18 | 4h 1m 18s | |
| Astronomical Twilight | 04:01:18 | 04:26:04 | 24m 46s | |
| Nautical Twilight | 04:26:04 | 04:50:50 | 24m 46s | |
| Civil Twilight | 04:50:50 | 05:12:04 | 21m 14s | |
| Daylight | 05:12:04 | 17:15:47 | 12h 3m 43s | |
| Civil Twilight | 17:15:47 | 17:37:02 | 21m 15s | |
| Nautical Twilight | 17:37:02 | 18:01:48 | 24m 46s | |
| Astronomical Twilight | 18:01:48 | 18:26:34 | 24m 46s | |
| Night | 18:26:34 | 23:59:59 | 5h 33m 25s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-10-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:12:04 | 11:13:56 | 17:15:47 |
| Azimuth | 103.9° | 180° | 255.9° |
| Day Length |  |
12h 3m 43s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 500 049 km92 273 652 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 | -73.3° | 137.9° |
| 100 | -61.1° | 116.5° |
| 200 | -47.3° | 108.9° |
| 300 | -32.9° | 105.6° |
| 400 | -18.4° | 104.2° |
| 500 | -3.9° | 103.9° |
| 600 | 10.7° | 104.5° |
| 700 | 25.1° | 106.3° |
| 800 | 39.4° | 109.7° |
| 900 | 53.2° | 116.3° |
| 1000 | 65.8° | 131° |
| 1100 | 73.9° | 167.4° |
| 1200 | 70.7° | 215.5° |
| 1300 | 59.5° | 238.2° |
| 1400 | 46.1° | 247.6° |
| 1500 | 31.9° | 252.2° |
| 1600 | 17.6° | 254.6° |
| 1700 | 3.1° | 255.8° |
| 1800 | -11.5° | 255.9° |
| 1900 | -26° | 255° |
| 2000 | -40.4° | 252.7° |
| 2100 | -54.5° | 247.5° |
| 2200 | -67.8° | 234.7° |
| 2300 | -77° | 195.5° |
| 2400 | -73.1° | 138.6° |