sun .5deg.comSão Tomé, Sao Tome and Principe (São Tomé Island) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-21.
All times are shown in São Tomé local time (GMT+00:00
).
Night, Twilight, and Daylight Times in São Tomé for this day: 2026-09-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:14:08 | 4h 14m 8s | |
| Astronomical Twilight | 04:14:08 | 04:38:08 | 24m 0s | |
| Nautical Twilight | 04:38:08 | 05:02:08 | 24m 0s | |
| Civil Twilight | 05:02:08 | 05:22:45 | 20m 37s | |
| Daylight | 05:22:45 | 17:29:34 | 12h 6m 49s | |
| Civil Twilight | 17:29:34 | 17:50:10 | 20m 36s | |
| Nautical Twilight | 17:50:10 | 18:14:10 | 24m 0s | |
| Astronomical Twilight | 18:14:10 | 18:38:10 | 24m 0s | |
| Night | 18:38:10 | 23:59:59 | 5h 21m 49s |
Sunrise, Sunset and Solar noon here: São Tomé, ST, for day: 2026-09-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:22:45 | 11:26:09 | 17:29:34 |
| Azimuth | 89.1° | 20° | 270.7° |
| Day Length |  |
12h 6m 49s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 179 705 km93 317 342 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 | -81.6° | 81.1° |
| 100 | -66.7° | 86.8° |
| 200 | -51.7° | 88.1° |
| 300 | -36.7° | 88.6° |
| 400 | -21.7° | 88.9° |
| 500 | -6.7° | 89.1° |
| 600 | 8.3° | 89.2° |
| 700 | 23.3° | 89.2° |
| 800 | 38.3° | 89.2° |
| 900 | 53.3° | 89.1° |
| 1000 | 68.3° | 88.7° |
| 1100 | 83.3° | 86.1° |
| 1200 | 81.6° | 273° |
| 1300 | 66.6° | 271.1° |
| 1400 | 51.6° | 270.8° |
| 1500 | 36.6° | 270.6° |
| 1600 | 21.6° | 270.6° |
| 1700 | 6.6° | 270.7° |
| 1800 | -8.4° | 270.7° |
| 1900 | -23.4° | 270.9° |
| 2000 | -38.4° | 271.1° |
| 2100 | -53.4° | 271.5° |
| 2200 | -68.4° | 272.5° |
| 2300 | -83.3° | 278° |
| 2400 | -81.6° | 83.8° |