sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-16.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-10-16
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:04:01 | 4h 4m 1s | |
| Astronomical Twilight | 04:04:01 | 04:28:19 | 24m 18s | |
| Nautical Twilight | 04:28:19 | 04:52:37 | 24m 18s | |
| Civil Twilight | 04:52:37 | 05:13:28 | 20m 51s | |
| Daylight | 05:13:28 | 17:18:17 | 12h 4m 49s | |
| Civil Twilight | 17:18:17 | 17:39:09 | 20m 52s | |
| Nautical Twilight | 17:39:09 | 18:03:27 | 24m 18s | |
| Astronomical Twilight | 18:03:27 | 18:27:45 | 24m 18s | |
| Night | 18:27:45 | 23:59:59 | 5h 32m 14s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-10-16.
| Sunrise | Solar noon | Sunset | |
| Time | 05:13:28 | 11:15:53 | 17:18:17 |
| Azimuth | 98.7° | 180° | 261.1° |
| Day Length |  |
12h 4m 49s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 113 069 km92 654 565 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 | -77.1° | 123.2° |
| 100 | -63.3° | 106.1° |
| 200 | -48.7° | 101.3° |
| 300 | -33.9° | 99.4° |
| 400 | -19.1° | 98.6° |
| 500 | -4.3° | 98.6° |
| 600 | 10.5° | 99.2° |
| 700 | 25.3° | 100.5° |
| 800 | 40° | 102.9° |
| 900 | 54.5° | 107.6° |
| 1000 | 68.3° | 119.1° |
| 1100 | 78.8° | 158.8° |
| 1200 | 74.9° | 226° |
| 1300 | 62.1° | 247.5° |
| 1400 | 47.9° | 254.9° |
| 1500 | 33.3° | 258.3° |
| 1600 | 18.6° | 260.1° |
| 1700 | 3.8° | 261° |
| 1800 | -11.1° | 261.2° |
| 1900 | -25.9° | 260.9° |
| 2000 | -40.7° | 259.6° |
| 2100 | -55.3° | 256.5° |
| 2200 | -69.7° | 248.2° |
| 2300 | -81.6° | 208.6° |
| 2400 | -76.8° | 124.5° |