sun .5deg.comSunrise, Sunset and Sun position here: Santo António, Sao Tome and Principe (Príncipe).
Current time: Wednesday, 2026-05-20, 14:37 (GMT+00:00) Africa/Sao_Tome
.
All times are shown in Santo António local time.
Solar noon
Today was at: 11:26 (elapsed time: -3h 10m),
Maximal altitude of Sun: 71.7°.
Day Length: 12h 12m 0s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 05:20:52 | 11:26:52 | 17:32:52 |
| Azimuth | 70.1° | 0° | 290° |
| Day Length | ![]() |
12h 12m 0s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 397 616 km
94 074 117 mi
Santo António ↔ Sun, nearest point: 150 697 814 km
93 639 280 mi

| Local timezone: | GMT+00:00 |
| Latitude: | 1.63726° |
| Longitude: | 7.41783° |
| Country: | Sao Tome and Principe Príncipe |
| Population: | 1 156 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:07:29 | 4h 7m 29s | |
| Astronomical Twilight | 04:07:29 | 04:33:15 | 25m 46s | |
| Nautical Twilight | 04:33:15 | 04:58:54 | 25m 39s | |
| Civil Twilight | 04:58:54 | 05:20:52 | 21m 58s | |
| Daylight | 05:20:52 | 17:32:52 | 12h 12m 0s | |
| Civil Twilight | 17:32:52 | 17:54:50 | 21m 58s | |
| Nautical Twilight | 17:54:50 | 18:20:29 | 25m 39s | |
| Astronomical Twilight | 18:20:29 | 18:46:15 | 25m 46s | |
| Night | 18:46:15 | 23:59:59 | 5h 13m 44s |
Altitude
0-24, Current: 40.1° (
14:37)
Azimuth
0-24, Current: 295° (
14:37)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-05-18 | 2026-05-19 | 2026-05-20 | 2026-05-21 | 2026-05-22 |
| Day: | Monday | Tuesday | Wednesday | Thursday | Friday |
| Sunrise: | 05:20:50 | 05:20:51 | 05:20:52 | 05:20:54 | 05:20:57 |
| Solar noon: | 11:26:46 | 11:26:49 | 11:26:52 | 11:26:56 | 11:27:00 |
| Sunset: | 17:32:42 | 17:32:47 | 17:32:52 | 17:32:58 | 17:33:04 |
| Day Length: | 12h 11m 52s | 12h 11m 56s | 12h 12m 0s | 12h 12m 4s | 12h 12m 7s |
Santo António sunrise, sunset informations for whole month (or Year 2026):