Daylight duration
We show daylight length in Seoul during September 2023 and the daylight length for the equinox and solstice for comparing. From September 1, 2023 until September 30, 2023, daylight becomes shorter.
September
Summer Solstice
Autumnal Equinox
Winter Solstice
Sunrise and Sunset
Times of sunrise and sunset in Seoul during September 2023.
Taking September 1, 2023 as reference, the sun rises at 06:01:43 at 78.73°ENE (East-northeast) and sets at 19:02:16 at 142.26°SE (Southeast). Sunrise and sunset take approximately 2.75 minutes to complete. Read more about sunrise and sunset.
Taking September 15, 2023 as reference, the sun rises at 06:13:24 at 85.39°ENE (East-northeast) and sets at 18:41:04 at 153.19°SE (Southeast). Sunrise and sunset take approximately 2.7 minutes to complete. Read more about sunrise and sunset.
Sunset
Sunrise
Solar Events
2023-09-23: Autumnal Equinox at 15:49
| 2023 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 13h 00m 33s | - | 04:29 | 05:03 | 05:34 | 06:01 | 79°ENE | 06:04 | 12:32 | 18:59 | 142°SE | 19:02 | 19:29 | 20:00 | 20:33 |
| 2 | 12h 58m 13s | -2.3m | 04:31 | 05:03 | 05:35 | 06:02 | 79°ENE | 06:05 | 12:31 | 18:58 | 143°SE | 19:00 | 19:27 | 19:59 | 20:32 |
| 3 | 12h 55m 55s | -2.3m | 04:32 | 05:04 | 05:36 | 06:03 | 80°ENE | 06:06 | 12:31 | 18:56 | 144°SE | 18:59 | 19:25 | 19:57 | 20:30 |
| 4 | 12h 53m 35s | -2.3m | 04:33 | 05:05 | 05:37 | 06:04 | 80°ENE | 06:06 | 12:31 | 18:55 | 145°SE | 18:57 | 19:24 | 19:55 | 20:28 |
| 5 | 12h 51m 16s | -2.3m | 04:34 | 05:06 | 05:38 | 06:05 | 81°ENE | 06:07 | 12:31 | 18:53 | 145°SE | 18:56 | 19:22 | 19:54 | 20:26 |
| 6 | 12h 48m 55s | -2.4m | 04:35 | 05:07 | 05:39 | 06:05 | 81°ENE | 06:08 | 12:30 | 18:52 | 146°SE | 18:54 | 19:21 | 19:52 | 20:25 |
| 7 | 12h 46m 35s | -2.3m | 04:36 | 05:08 | 05:40 | 06:06 | 82°ENE | 06:09 | 12:30 | 18:50 | 147°SE | 18:53 | 19:19 | 19:51 | 20:23 |
| 8 | 12h 44m 14s | -2.4m | 04:37 | 05:09 | 05:41 | 06:07 | 82°ENE | 06:10 | 12:30 | 18:49 | 148°SE | 18:51 | 19:18 | 19:49 | 20:21 |
| 9 | 12h 41m 53s | -2.4m | 04:38 | 05:10 | 05:41 | 06:08 | 82°ENE | 06:11 | 12:29 | 18:47 | 149°SE | 18:50 | 19:16 | 19:47 | 20:19 |
| 10 | 12h 39m 31s | -2.4m | 04:39 | 05:11 | 05:42 | 06:09 | 83°ENE | 06:11 | 12:29 | 18:46 | 149°SE | 18:48 | 19:15 | 19:46 | 20:18 |
| 11 | 12h 37m 10s | -2.4m | 04:40 | 05:12 | 05:43 | 06:10 | 83°ENE | 06:12 | 12:28 | 18:44 | 150°SE | 18:47 | 19:13 | 19:44 | 20:16 |
| 12 | 12h 34m 48s | -2.4m | 04:41 | 05:13 | 05:44 | 06:10 | 84°ENE | 06:13 | 12:28 | 18:43 | 151°SE | 18:45 | 19:12 | 19:42 | 20:14 |
| 13 | 12h 32m 25s | -2.4m | 04:42 | 05:14 | 05:45 | 06:11 | 84°ENE | 06:14 | 12:28 | 18:41 | 152°SE | 18:44 | 19:10 | 19:41 | 20:13 |
| 14 | 12h 30m 03s | -2.4m | 04:43 | 05:15 | 05:46 | 06:12 | 85°ENE | 06:15 | 12:27 | 18:39 | 152°SE | 18:42 | 19:08 | 19:39 | 20:11 |
| 15 | 12h 27m 40s | -2.4m | 04:44 | 05:16 | 05:47 | 06:13 | 85°ENE | 06:16 | 12:27 | 18:38 | 153°SE | 18:41 | 19:07 | 19:38 | 20:09 |
| 16 | 12h 25m 17s | -2.4m | 04:45 | 05:17 | 05:47 | 06:14 | 86°ENE | 06:16 | 12:27 | 18:36 | 154°SE | 18:39 | 19:05 | 19:36 | 20:07 |
| 17 | 12h 22m 55s | -2.4m | 04:46 | 05:18 | 05:48 | 06:15 | 86°ENE | 06:17 | 12:26 | 18:35 | 155°SE | 18:37 | 19:04 | 19:34 | 20:06 |
| 18 | 12h 20m 32s | -2.4m | 04:47 | 05:18 | 05:49 | 06:15 | 87°ENE | 06:18 | 12:26 | 18:33 | 155°SE | 18:36 | 19:02 | 19:33 | 20:04 |
| 19 | 12h 18m 9s | -2.4m | 04:48 | 05:19 | 05:50 | 06:16 | 87°ENE | 06:19 | 12:26 | 18:32 | 156°SE | 18:34 | 19:01 | 19:31 | 20:02 |
| 20 | 12h 15m 45s | -2.4m | 04:49 | 05:20 | 05:51 | 06:17 | 88°ENE | 06:20 | 12:25 | 18:30 | 157°SE | 18:33 | 18:59 | 19:30 | 20:01 |
| 21 | 12h 13m 22s | -2.4m | 04:50 | 05:21 | 05:52 | 06:18 | 88°ENE | 06:21 | 12:25 | 18:29 | 158°SE | 18:31 | 18:57 | 19:28 | 19:59 |
| 22 | 12h 10m 58s | -2.4m | 04:51 | 05:22 | 05:53 | 06:19 | 89°ENE | 06:21 | 12:25 | 18:27 | 158°SE | 18:30 | 18:56 | 19:26 | 19:57 |
| 23 | 12h 08m 35s | -2.4m | 04:52 | 05:23 | 05:53 | 06:20 | 89°ENE | 06:22 | 12:24 | 18:26 | 159°SE | 18:28 | 18:54 | 19:25 | 19:56 |
| 24 | 12h 06m 11s | -2.4m | 04:53 | 05:24 | 05:54 | 06:20 | 90°ENE | 06:23 | 12:24 | 18:24 | 160°SE | 18:27 | 18:53 | 19:23 | 19:54 |
| 25 | 12h 03m 47s | -2.4m | 04:54 | 05:25 | 05:55 | 06:21 | 90°ENE | 06:24 | 12:24 | 18:22 | 160°SE | 18:25 | 18:51 | 19:22 | 19:52 |
| 26 | 12h 01m 24s | -2.4m | 04:55 | 05:26 | 05:56 | 06:22 | 91°ENE | 06:25 | 12:23 | 18:21 | 161°SE | 18:24 | 18:50 | 19:20 | 19:51 |
| 27 | 11h 59m 00s | -2.4m | 04:56 | 05:26 | 05:57 | 06:23 | 91°ENE | 06:26 | 12:23 | 18:19 | 162°SE | 18:22 | 18:48 | 19:18 | 19:49 |
| 28 | 11h 56m 36s | -2.4m | 04:57 | 05:27 | 05:58 | 06:24 | 92°ENE | 06:27 | 12:22 | 18:18 | 162°SE | 18:20 | 18:47 | 19:17 | 19:48 |
| 29 | 11h 54m 13s | -2.4m | 04:58 | 05:28 | 05:59 | 06:25 | 92°ENE | 06:27 | 12:22 | 18:16 | 163°SE | 18:19 | 18:45 | 19:15 | 19:46 |
| 30 | 11h 51m 50s | -2.4m | 04:58 | 05:29 | 05:59 | 06:26 | 93°ENE | 06:28 | 12:22 | 18:15 | 163°SE | 18:17 | 18:43 | 19:14 | 19:44 |
