sun .5deg.comSão Tomé, Sao Tome and Principe (São Tomé Island) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in São Tomé local time (GMT+00:00
).
Night, Twilight, and Daylight Times in São Tomé for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:12:15 | 4h 12m 15s | |
| Astronomical Twilight | 04:12:15 | 04:37:59 | 25m 44s | |
| Nautical Twilight | 04:37:59 | 05:03:37 | 25m 38s | |
| Civil Twilight | 05:03:37 | 05:25:35 | 21m 58s | |
| Daylight | 05:25:35 | 17:33:48 | 12h 8m 13s | |
| Civil Twilight | 17:33:48 | 17:55:47 | 21m 59s | |
| Nautical Twilight | 17:55:47 | 18:21:25 | 25m 38s | |
| Astronomical Twilight | 18:21:25 | 18:47:09 | 25m 44s | |
| Night | 18:47:09 | 23:59:59 | 5h 12m 50s |
Sunrise, Sunset and Solar noon here: São Tomé, ST, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:25:35 | 11:29:42 | 17:33:48 |
| Azimuth | 69.9° | 0° | 290.2° |
| Day Length |  |
12h 8m 13s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 423 678 km94 090 311 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 | -68.3° | 19.4° |
| 100 | -60° | 45.9° |
| 200 | -48° | 58.7° |
| 300 | -34.7° | 65.1° |
| 400 | -20.9° | 68.3° |
| 500 | -6.9° | 69.7° |
| 600 | 7.2° | 69.8° |
| 700 | 21.2° | 68.5° |
| 800 | 35° | 65.4° |
| 900 | 48.3° | 59.3° |
| 1000 | 60.4° | 46.6° |
| 1100 | 68.9° | 19.9° |
| 1200 | 68.9° | 340.1° |
| 1300 | 60.4° | 313.4° |
| 1400 | 48.3° | 300.8° |
| 1500 | 35° | 294.6° |
| 1600 | 21.2° | 291.6° |
| 1700 | 7.1° | 290.3° |
| 1800 | -6.9° | 290.4° |
| 1900 | -20.9° | 291.8° |
| 2000 | -34.7° | 295.1° |
| 2100 | -47.9° | 301.5° |
| 2200 | -59.9° | 314.4° |
| 2300 | -68.1° | 340.8° |
| 2400 | -68.1° | 19.2° |