Sunrise and Sunset times in Sao Tome, Sao Tome And Principe 
Today:
 Sunrise: 02:14:46
|
 Sunset: 14:21:12
|
Day Length: 12h 6m 26s
Time zone: America/Fortaleza, UTC -3 h.
Latitude: 0.3334, Longitude: 6.7333
Sao Tome
São Tomé, Sao Tome And Principe 
88 219 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Oct-01, Wednesday | 02:19:19 | 08:22:38 | 14:25:58 | 12h 6m 39s |
| 2025-Oct-02, Thursday | 02:19:00 | 08:22:19 | 14:25:38 | 12h 6m 38s |
| 2025-Oct-03, Friday | 02:18:42 | 08:22:00 | 14:25:19 | 12h 6m 37s |
| 2025-Oct-04, Saturday | 02:18:24 | 08:21:42 | 14:25:00 | 12h 6m 36s |
| 2025-Oct-05, Sunday | 02:18:06 | 08:21:24 | 14:24:42 | 12h 6m 36s |
| 2025-Oct-06, Monday | 02:17:49 | 08:21:06 | 14:24:24 | 12h 6m 35s |
| 2025-Oct-07, Tuesday | 02:17:32 | 08:20:49 | 14:24:06 | 12h 6m 34s |
| 2025-Oct-08, Wednesday | 02:17:15 | 08:20:32 | 14:23:49 | 12h 6m 34s |
| 2025-Oct-09, Thursday | 02:16:59 | 08:20:15 | 14:23:32 | 12h 6m 33s |
| 2025-Oct-10, Friday | 02:16:43 | 08:19:59 | 14:23:15 | 12h 6m 32s |
| 2025-Oct-11, Saturday | 02:16:28 | 08:19:44 | 14:22:59 | 12h 6m 31s |
| 2025-Oct-12, Sunday | 02:16:14 | 08:19:29 | 14:22:44 | 12h 6m 30s |
| 2025-Oct-13, Monday | 02:15:59 | 08:19:14 | 14:22:29 | 12h 6m 30s |
| 2025-Oct-14, Tuesday | 02:15:46 | 08:19:00 | 14:22:15 | 12h 6m 29s |
| 2025-Oct-15, Wednesday | 02:15:32 | 08:18:47 | 14:22:01 | 12h 6m 29s |
| 2025-Oct-16, Thursday | 02:15:20 | 08:18:34 | 14:21:48 | 12h 6m 28s |
| 2025-Oct-17, Friday | 02:15:08 | 08:18:22 | 14:21:35 | 12h 6m 27s |
| 2025-Oct-18, Saturday | 02:14:56 | 08:18:10 | 14:21:23 | 12h 6m 27s |
| 2025-Oct-19, Sunday | 02:14:46 | 08:17:59 | 14:21:12 | 12h 6m 26s |
| 2025-Oct-20, Monday | 02:14:36 | 08:17:48 | 14:21:01 | 12h 6m 25s |
| 2025-Oct-21, Tuesday | 02:14:26 | 08:17:39 | 14:20:51 | 12h 6m 25s |
| 2025-Oct-22, Wednesday | 02:14:17 | 08:17:29 | 14:20:42 | 12h 6m 25s |
| 2025-Oct-23, Thursday | 02:14:09 | 08:17:21 | 14:20:33 | 12h 6m 24s |
| 2025-Oct-24, Friday | 02:14:01 | 08:17:13 | 14:20:25 | 12h 6m 24s |
| 2025-Oct-25, Saturday | 02:13:55 | 08:17:06 | 14:20:18 | 12h 6m 23s |
| 2025-Oct-26, Sunday | 02:13:48 | 08:17:00 | 14:20:11 | 12h 6m 23s |
| 2025-Oct-27, Monday | 02:13:43 | 08:16:54 | 14:20:06 | 12h 6m 23s |
| 2025-Oct-28, Tuesday | 02:13:38 | 08:16:50 | 14:20:01 | 12h 6m 23s |
| 2025-Oct-29, Wednesday | 02:13:35 | 08:16:46 | 14:19:56 | 12h 6m 21s |
| 2025-Oct-30, Thursday | 02:13:31 | 08:16:42 | 14:19:53 | 12h 6m 22s |
| 2025-Oct-31, Friday | 02:13:29 | 08:16:40 | 14:19:50 | 12h 6m 21s |
Day length in Sao Tome during the year on the chart:
Sao Tome on Sao Tome And Principe map:
Locations in the same time zone America/Fortaleza
Fortaleza (Ceará), Natal (Rio Grande do Norte), Sao Luis (Maranhão), Joao Pessoa (Paraíba), Teresina (Piauí), Macau , Campina Grande (Paraíba), Crato (Ceará), Juazeiro do Norte (Ceará), Imperatriz (Maranhão), Timon (Maranhão), Mossoro (Rio Grande do Norte), Sobral (Ceará), Parnaiba (Piauí), Caxias (Maranhão), Patos (Paraíba), Codo (Maranhão), Bacabal (Maranhão), Iguatu (Ceará), Balsas (Maranhão), Santa Ines (Maranhão), Picos (Piauí), Itapipoca (Ceará), Sao Jose de Ribamar (Maranhão), Caico (Rio Grande do Norte), Crateus (Ceará), Quixada (Ceará), Barra do Corda (Maranhão), Floriano (Piauí), Piripiri (Piauí)
Countries closest to Sao Tome And Principe
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks