sun .5deg.comSão Tomé, Sao Tome and Principe (São Tomé Island) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-21.
All times are shown in São Tomé local time (GMT+00:00
).
Night, Twilight, and Daylight Times in São Tomé for this day: 2026-08-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:22:16 | 4h 22m 16s | |
| Astronomical Twilight | 04:22:16 | 04:46:51 | 24m 35s | |
| Nautical Twilight | 04:46:51 | 05:11:25 | 24m 34s | |
| Civil Twilight | 05:11:25 | 05:32:29 | 21m 4s | |
| Daylight | 05:32:29 | 17:39:59 | 12h 7m 30s | |
| Civil Twilight | 17:39:59 | 18:01:04 | 21m 5s | |
| Nautical Twilight | 18:01:04 | 18:25:38 | 24m 34s | |
| Astronomical Twilight | 18:25:38 | 18:50:13 | 24m 35s | |
| Night | 18:50:13 | 23:59:59 | 5h 9m 46s |
Sunrise, Sunset and Solar noon here: São Tomé, ST, for day: 2026-08-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:32:29 | 11:36:14 | 17:39:59 |
| Azimuth | 77.7° | 0° | 282.1° |
| Day Length |  |
12h 7m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 327 424 km94 030 502 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 | -76.1° | 24.3° |
| 100 | -65.8° | 57.8° |
| 200 | -52.3° | 69.1° |
| 300 | -38° | 74° |
| 400 | -23.5° | 76.4° |
| 500 | -8.9° | 77.5° |
| 600 | 5.8° | 77.7° |
| 700 | 20.4° | 77.1° |
| 800 | 35° | 75.3° |
| 900 | 49.4° | 71.5° |
| 1000 | 63.3° | 62.8° |
| 1100 | 75.1° | 37.2° |
| 1200 | 76.8° | 334.1° |
| 1300 | 66.2° | 300.5° |
| 1400 | 52.5° | 289.8° |
| 1500 | 38.2° | 285.2° |
| 1600 | 23.7° | 283.1° |
| 1700 | 9° | 282.2° |
| 1800 | -5.7° | 282.2° |
| 1900 | -20.3° | 283° |
| 2000 | -34.9° | 285° |
| 2100 | -49.2° | 289° |
| 2200 | -63° | 298.1° |
| 2300 | -74.7° | 324° |
| 2400 | -76.4° | 25.1° |