sun .5deg.comSão Tomé, Sao Tome and Principe (São Tomé Island) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in São Tomé local time (GMT+00:00
).
Night, Twilight, and Daylight Times in São Tomé for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:17:50 | 4h 17m 50s | |
| Astronomical Twilight | 04:17:50 | 04:42:25 | 24m 35s | |
| Nautical Twilight | 04:42:25 | 05:06:58 | 24m 33s | |
| Civil Twilight | 05:06:58 | 05:28:02 | 21m 4s | |
| Daylight | 05:28:02 | 17:35:33 | 12h 7m 31s | |
| Civil Twilight | 17:35:33 | 17:56:37 | 21m 4s | |
| Nautical Twilight | 17:56:37 | 18:21:10 | 24m 33s | |
| Astronomical Twilight | 18:21:10 | 18:45:45 | 24m 35s | |
| Night | 18:45:45 | 23:59:59 | 5h 14m 14s |
Sunrise, Sunset and Solar noon here: São Tomé, ST, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:28:02 | 11:31:48 | 17:35:33 |
| Azimuth | 78.3° | 0° | 281.9° |
| Day Length |  |
12h 7m 31s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 353 929 km93 425 600 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 | -76.2° | 29.6° |
| 100 | -65.1° | 60.5° |
| 200 | -51.4° | 70.6° |
| 300 | -37.1° | 75° |
| 400 | -22.5° | 77.2° |
| 500 | -7.8° | 78.1° |
| 600 | 6.9° | 78.2° |
| 700 | 21.5° | 77.5° |
| 800 | 36.1° | 75.7° |
| 900 | 50.5° | 71.7° |
| 1000 | 64.4° | 62.6° |
| 1100 | 76° | 34.6° |
| 1200 | 76.6° | 329.2° |
| 1300 | 65.4° | 298.6° |
| 1400 | 51.6° | 288.8° |
| 1500 | 37.2° | 284.7° |
| 1600 | 22.6° | 282.7° |
| 1700 | 7.9° | 281.9° |
| 1800 | -6.7° | 282° |
| 1900 | -21.4° | 282.9° |
| 2000 | -36° | 285° |
| 2100 | -50.3° | 289.3° |
| 2200 | -64° | 299° |
| 2300 | -75.3° | 327.3° |
| 2400 | -75.9° | 29.1° |