sun .5deg.comSanto António, Sao Tome and Principe (Príncipe) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-15.
All times are shown in Santo António local time (GMT+00:00
).
Night, Twilight, and Daylight Times in Santo António for this day: 2026-03-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:27:24 | 4h 27m 24s | |
| Astronomical Twilight | 04:27:24 | 04:51:25 | 24m 1s | |
| Nautical Twilight | 04:51:25 | 05:15:26 | 24m 1s | |
| Civil Twilight | 05:15:26 | 05:36:03 | 20m 37s | |
| Daylight | 05:36:03 | 17:42:24 | 12h 6m 21s | |
| Civil Twilight | 17:42:24 | 18:03:01 | 20m 37s | |
| Nautical Twilight | 18:03:01 | 18:27:02 | 24m 1s | |
| Astronomical Twilight | 18:27:02 | 18:51:04 | 24m 2s | |
| Night | 18:51:04 | 23:59:59 | 5h 8m 55s |
Sunrise, Sunset and Solar noon here: Santo António, ST, for day: 2026-03-15.
| Sunrise | Solar noon | Sunset | |
| Time | 05:36:03 | 11:39:14 | 17:42:24 |
| Azimuth | 92.3° | 180° | 267.9° |
| Day Length |  |
12h 6m 21s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 788 832 km92 453 094 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 | -84.9° | 98.6° |
| 100 | -70° | 92.5° |
| 200 | -55° | 91.8° |
| 300 | -40° | 91.7° |
| 400 | -25° | 91.8° |
| 500 | -10° | 92.1° |
| 600 | 5° | 92.4° |
| 700 | 20° | 93° |
| 800 | 34.9° | 93.9° |
| 900 | 49.9° | 95.4° |
| 1000 | 64.8° | 98.7° |
| 1100 | 79.3° | 111.2° |
| 1200 | 83.6° | 232.9° |
| 1300 | 69.6° | 259.3° |
| 1400 | 54.7° | 263.9° |
| 1500 | 39.8° | 265.8° |
| 1600 | 24.8° | 266.9° |
| 1700 | 9.8° | 267.6° |
| 1800 | -5.1° | 268° |
| 1900 | -20.1° | 268.4° |
| 2000 | -35.1° | 268.6° |
| 2100 | -50.1° | 268.8° |
| 2200 | -65.1° | 268.7° |
| 2300 | -80.1° | 267.7° |
| 2400 | -84.9° | 94.1° |