Daylight duration
We show daylight length in São Tomé during September 2018 and the daylight length for the equinox and solstice for comparing. From September 1, 2018 until September 9, 2018 daylight becomes shorter. From September 10, 2018 until September 13, 2018 daylight becomes shorter. From September 14, 2018 until September 23, 2018 daylight becomes shorter. From September 24, 2018 until September 27, 2018 daylight becomes shorter. From September 28, 2018 until September 30, 2018 daylight becomes shorter.
Sunrise and Sunset
Times of sunrise and sunset in São Tomé during September 2018.
Taking September 1, 2018 as reference, the sun rises at 05:29:49 at 81.7°ENE (East-northeast) and sets at 17:36:47 at 81.63°ENE (East-northeast). Sunrise and sunset take approximately 2.17 minutes to complete. Read more about sunrise and sunset.
Taking September 15, 2018 as reference, the sun rises at 05:25:13 at 86.95°ENE (East-northeast) and sets at 17:31:51 at 87.08°ENE (East-northeast). Sunrise and sunset take approximately 2.13 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2018 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 12h 06m 58s | - | 04:20 | 04:44 | 05:08 | 05:29 | 82°ENE | 05:31 | 11:33 | 17:34 | 82°ENE | 17:36 | 17:57 | 18:21 | 18:46 |
| 2 | 12h 06m 56s | -2s | 04:20 | 04:44 | 05:08 | 05:29 | 82°ENE | 05:31 | 11:32 | 17:34 | 82°ENE | 17:36 | 17:57 | 18:21 | 18:45 |
| 3 | 12h 06m 55s | -1s | 04:19 | 04:44 | 05:08 | 05:29 | 82°ENE | 05:31 | 11:32 | 17:33 | 82°ENE | 17:36 | 17:56 | 18:21 | 18:45 |
| 4 | 12h 06m 53s | -2s | 04:19 | 04:43 | 05:08 | 05:28 | 83°ENE | 05:31 | 11:32 | 17:33 | 83°ENE | 17:35 | 17:56 | 18:20 | 18:44 |
| 5 | 12h 06m 52s | -1s | 04:19 | 04:43 | 05:07 | 05:28 | 83°ENE | 05:30 | 11:32 | 17:33 | 83°ENE | 17:35 | 17:56 | 18:20 | 18:44 |
| 6 | 12h 06m 50s | -2s | 04:19 | 04:43 | 05:07 | 05:28 | 84°ENE | 05:30 | 11:31 | 17:32 | 84°ENE | 17:35 | 17:55 | 18:20 | 18:44 |
| 7 | 12h 06m 49s | -1s | 04:18 | 04:43 | 05:07 | 05:27 | 84°ENE | 05:30 | 11:31 | 17:32 | 84°ENE | 17:34 | 17:55 | 18:19 | 18:43 |
| 8 | 12h 06m 47s | -2s | 04:18 | 04:42 | 05:06 | 05:27 | 84°ENE | 05:29 | 11:30 | 17:32 | 84°ENE | 17:34 | 17:55 | 18:19 | 18:43 |
| 9 | 12h 06m 45s | -2s | 04:18 | 04:42 | 05:06 | 05:27 | 85°ENE | 05:29 | 11:30 | 17:31 | 85°ENE | 17:34 | 17:54 | 18:18 | 18:42 |
| 10 | 12h 06m 45s | - | 04:18 | 04:42 | 05:06 | 05:26 | 85°ENE | 05:29 | 11:30 | 17:31 | 85°ENE | 17:33 | 17:54 | 18:18 | 18:42 |
| 11 | 12h 06m 43s | -2s | 04:17 | 04:41 | 05:05 | 05:26 | 85°ENE | 05:28 | 11:29 | 17:31 | 86°ENE | 17:33 | 17:54 | 18:18 | 18:42 |
| 12 | 12h 06m 41s | -2s | 04:17 | 04:41 | 05:05 | 05:26 | 86°ENE | 05:28 | 11:29 | 17:30 | 86°ENE | 17:32 | 17:53 | 18:17 | 18:41 |
| 13 | 12h 06m 40s | -1s | 04:17 | 04:41 | 05:05 | 05:25 | 86°ENE | 05:28 | 11:29 | 17:30 | 86°ENE | 17:32 | 17:53 | 18:17 | 18:41 |
| 14 | 12h 06m 40s | - | 04:16 | 04:40 | 05:04 | 05:25 | 87°ENE | 05:27 | 11:28 | 17:30 | 87°ENE | 17:32 | 17:52 | 18:16 | 18:40 |
| 15 | 12h 06m 38s | -2s | 04:16 | 04:40 | 05:04 | 05:25 | 87°ENE | 05:27 | 11:28 | 17:29 | 87°ENE | 17:31 | 17:52 | 18:16 | 18:40 |
| 16 | 12h 06m 37s | -1s | 04:16 | 04:40 | 05:04 | 05:24 | 87°ENE | 05:27 | 11:28 | 17:29 | 87°ENE | 17:31 | 17:52 | 18:16 | 18:40 |
| 17 | 12h 06m 36s | -1s | 04:15 | 04:39 | 05:03 | 05:24 | 88°ENE | 05:26 | 11:27 | 17:28 | 88°ENE | 17:31 | 17:51 | 18:15 | 18:39 |
| 18 | 12h 06m 35s | -1s | 04:15 | 04:39 | 05:03 | 05:24 | 88°ENE | 05:26 | 11:27 | 17:28 | 88°ENE | 17:30 | 17:51 | 18:15 | 18:39 |
| 19 | 12h 06m 34s | -1s | 04:15 | 04:39 | 05:03 | 05:23 | 89°ENE | 05:25 | 11:27 | 17:28 | 89°ENE | 17:30 | 17:51 | 18:15 | 18:39 |
| 20 | 12h 06m 32s | -2s | 04:14 | 04:38 | 05:02 | 05:23 | 89°ENE | 05:25 | 11:26 | 17:27 | 89°ENE | 17:30 | 17:50 | 18:14 | 18:38 |
| 21 | 12h 06m 31s | -1s | 04:14 | 04:38 | 05:02 | 05:23 | 89°ENE | 05:25 | 11:26 | 17:27 | 89°ENE | 17:29 | 17:50 | 18:14 | 18:38 |
| 22 | 12h 06m 30s | -1s | 04:14 | 04:38 | 05:02 | 05:22 | 90°ENE | 05:24 | 11:26 | 17:27 | 90°ENE | 17:29 | 17:49 | 18:13 | 18:37 |
| 23 | 12h 06m 28s | -2s | 04:13 | 04:37 | 05:01 | 05:22 | 90°ENE | 05:24 | 11:25 | 17:26 | 90°ENE | 17:28 | 17:49 | 18:13 | 18:37 |
| 24 | 12h 06m 28s | - | 04:13 | 04:37 | 05:01 | 05:22 | 90°ENE | 05:24 | 11:25 | 17:26 | 91°ENE | 17:28 | 17:49 | 18:13 | 18:37 |
| 25 | 12h 06m 27s | -1s | 04:13 | 04:37 | 05:01 | 05:21 | 91°ENE | 05:23 | 11:24 | 17:26 | 91°ENE | 17:28 | 17:48 | 18:12 | 18:36 |
| 26 | 12h 06m 25s | -2s | 04:12 | 04:36 | 05:00 | 05:21 | 91°ENE | 05:23 | 11:24 | 17:25 | 91°ENE | 17:27 | 17:48 | 18:12 | 18:36 |
| 27 | 12h 06m 24s | -1s | 04:12 | 04:36 | 05:00 | 05:21 | 92°ENE | 05:23 | 11:24 | 17:25 | 92°ENE | 17:27 | 17:48 | 18:12 | 18:36 |
| 28 | 12h 06m 24s | - | 04:12 | 04:36 | 05:00 | 05:20 | 92°ENE | 05:22 | 11:23 | 17:25 | 92°ENE | 17:27 | 17:47 | 18:11 | 18:35 |
| 29 | 12h 06m 23s | -1s | 04:11 | 04:35 | 04:59 | 05:20 | 92°ENE | 05:22 | 11:23 | 17:24 | 93°ENE | 17:26 | 17:47 | 18:11 | 18:35 |
| 30 | 12h 06m 22s | -1s | 04:11 | 04:35 | 04:59 | 05:20 | 93°ENE | 05:22 | 11:23 | 17:24 | 93°ENE | 17:26 | 17:47 | 18:11 | 18:35 |
