Daylight duration
We show daylight length in Tehran during September 2017 and the daylight length for the equinox and solstice for comparing. From September 1, 2017 until September 30, 2017 daylight becomes shorter.
September
Summer Solstice
Autumnal Equinox
Winter Solstice
Sunrise and Sunset
Times of sunrise and sunset in Tehran during September 2017.
Taking September 1, 2017 as reference, the sun rises at 06:36:12 at 79.27°ENE (East-northeast) and sets at 19:31:41 at 314.49°WNW (West-northwest). Sunrise and sunset take approximately 2.68 minutes to complete. Read more about sunrise and sunset.
Taking September 15, 2017 as reference, the sun rises at 06:46:48 at 85.77°ENE (East-northeast) and sets at 19:11:32 at 315.48°NW (Northwest). Sunrise and sunset take approximately 2.63 minutes to complete. Read more about sunrise and sunset.
Sunset
Sunrise
Solar Events
2017-09-22: Autumnal Equinox at 23:31
| 2017 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 12h 55m 29s | - | 05:07 | 05:39 | 06:10 | 06:36 | 79°ENE | 06:38 | 13:04 | 19:29 | 314°NW | 19:31 | 19:57 | 20:28 | 21:00 |
| 2 | 12h 53m 19s | -2.2m | 05:08 | 05:40 | 06:10 | 06:36 | 80°ENE | 06:39 | 13:03 | 19:27 | 315°NW | 19:30 | 19:56 | 20:27 | 20:58 |
| 3 | 12h 51m 08s | -2.2m | 05:09 | 05:40 | 06:11 | 06:37 | 80°ENE | 06:40 | 13:03 | 19:26 | 315°NW | 19:28 | 19:54 | 20:25 | 20:57 |
| 4 | 12h 48m 58s | -2.2m | 05:10 | 05:41 | 06:12 | 06:38 | 81°ENE | 06:41 | 13:03 | 19:24 | 315°NW | 19:27 | 19:53 | 20:24 | 20:55 |
| 5 | 12h 46m 47s | -2.2m | 05:11 | 05:42 | 06:13 | 06:39 | 81°ENE | 06:41 | 13:02 | 19:23 | 315°NW | 19:26 | 19:51 | 20:22 | 20:53 |
| 6 | 12h 44m 36s | -2.2m | 05:12 | 05:43 | 06:14 | 06:40 | 82°ENE | 06:42 | 13:02 | 19:21 | 315°NW | 19:24 | 19:50 | 20:20 | 20:52 |
| 7 | 12h 42m 25s | -2.2m | 05:13 | 05:44 | 06:14 | 06:40 | 82°ENE | 06:43 | 13:02 | 19:20 | 315°NW | 19:23 | 19:48 | 20:19 | 20:50 |
| 8 | 12h 40m 13s | -2.2m | 05:14 | 05:45 | 06:15 | 06:41 | 82°ENE | 06:44 | 13:01 | 19:19 | 315°NW | 19:21 | 19:47 | 20:17 | 20:48 |
| 9 | 12h 38m 01s | -2.2m | 05:14 | 05:46 | 06:16 | 06:42 | 83°ENE | 06:44 | 13:01 | 19:17 | 315°NW | 19:20 | 19:46 | 20:16 | 20:47 |
| 10 | 12h 35m 49s | -2.2m | 05:15 | 05:46 | 06:17 | 06:43 | 83°ENE | 06:45 | 13:01 | 19:16 | 315°NW | 19:18 | 19:44 | 20:14 | 20:45 |
| 11 | 12h 33m 36s | -2.2m | 05:16 | 05:47 | 06:18 | 06:43 | 84°ENE | 06:46 | 13:00 | 19:14 | 315°NW | 19:17 | 19:43 | 20:13 | 20:44 |
| 12 | 12h 31m 23s | -2.2m | 05:17 | 05:48 | 06:18 | 06:44 | 84°ENE | 06:47 | 13:00 | 19:13 | 315°NW | 19:15 | 19:41 | 20:11 | 20:42 |
| 13 | 12h 29m 11s | -2.2m | 05:18 | 05:49 | 06:19 | 06:45 | 85°ENE | 06:47 | 13:00 | 19:11 | 315°NW | 19:14 | 19:40 | 20:10 | 20:40 |
| 14 | 12h 26m 57s | -2.2m | 05:19 | 05:50 | 06:20 | 06:46 | 85°ENE | 06:48 | 12:59 | 19:10 | 315°NW | 19:13 | 19:38 | 20:08 | 20:39 |
| 15 | 12h 24m 44s | -2.2m | 05:20 | 05:51 | 06:21 | 06:46 | 86°ENE | 06:49 | 12:59 | 19:08 | 315°NW | 19:11 | 19:37 | 20:07 | 20:37 |
| 16 | 12h 22m 31s | -2.2m | 05:21 | 05:51 | 06:21 | 06:47 | 86°ENE | 06:50 | 12:59 | 19:07 | 316°NW | 19:10 | 19:35 | 20:05 | 20:36 |
| 17 | 12h 20m 16s | -2.3m | 05:22 | 05:52 | 06:22 | 06:48 | 87°ENE | 06:50 | 12:58 | 19:05 | 316°NW | 19:08 | 19:34 | 20:04 | 20:34 |
| 18 | 12h 18m 03s | -2.2m | 05:23 | 05:53 | 06:23 | 06:49 | 87°ENE | 06:51 | 12:58 | 19:04 | 316°NW | 19:07 | 19:32 | 20:02 | 20:32 |
| 19 | 12h 15m 49s | -2.2m | 05:24 | 05:54 | 06:24 | 06:49 | 88°ENE | 06:52 | 12:58 | 19:03 | 316°NW | 19:05 | 19:31 | 20:00 | 20:31 |
| 20 | 12h 13m 34s | -2.3m | 05:24 | 05:55 | 06:25 | 06:50 | 88°ENE | 06:53 | 12:57 | 19:01 | 316°NW | 19:04 | 19:29 | 19:59 | 20:29 |
| 21 | 12h 11m 20s | -2.2m | 05:25 | 05:56 | 06:25 | 06:51 | 89°ENE | 06:53 | 12:57 | 19:00 | 316°NW | 19:02 | 19:28 | 19:57 | 20:28 |
| 22 | 12h 9m 07s | -2.2m | 05:26 | 05:56 | 06:26 | 06:52 | 89°ENE | 06:54 | 12:56 | 18:58 | 316°NW | 19:01 | 19:26 | 19:56 | 20:26 |
| 23 | 12h 06m 52s | -2.3m | 05:27 | 05:57 | 06:27 | 06:52 | 90°ENE | 06:55 | 12:56 | 18:57 | 316°NW | 18:59 | 19:25 | 19:54 | 20:24 |
| 24 | 12h 04m 38s | -2.2m | 05:28 | 05:58 | 06:28 | 06:53 | 90°ENE | 06:56 | 12:56 | 18:55 | 316°NW | 18:58 | 19:23 | 19:53 | 20:23 |
| 25 | 12h 02m 24s | -2.2m | 05:29 | 05:59 | 06:28 | 06:54 | 91°ENE | 06:57 | 12:55 | 18:54 | 316°NW | 18:56 | 19:22 | 19:51 | 20:21 |
| 26 | 12h 00m 9s | -2.3m | 05:30 | 06:00 | 06:29 | 06:55 | 91°ENE | 06:57 | 12:55 | 18:52 | 316°NW | 18:55 | 19:20 | 19:50 | 20:20 |
| 27 | 11h 57m 56s | -2.2m | 05:30 | 06:00 | 06:30 | 06:55 | 92°ENE | 06:58 | 12:55 | 18:51 | 316°NW | 18:53 | 19:19 | 19:48 | 20:18 |
| 28 | 11h 55m 41s | -2.3m | 05:31 | 06:01 | 06:31 | 06:56 | 92°ENE | 06:59 | 12:54 | 18:49 | 317°NW | 18:52 | 19:17 | 19:47 | 20:17 |
| 29 | 11h 53m 27s | -2.2m | 05:32 | 06:02 | 06:32 | 06:57 | 92°ENE | 07:00 | 12:54 | 18:48 | 317°NW | 18:51 | 19:16 | 19:46 | 20:15 |
| 30 | 11h 51m 14s | -2.2m | 05:33 | 06:03 | 06:32 | 06:58 | 93°ENE | 07:00 | 12:54 | 18:46 | 317°NW | 18:49 | 19:15 | 19:44 | 20:14 |
