sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Yesan, South Korea (Chungcheongnam-do), for period: September 2026. Longest day in month: September 2026: 12 hours, 58 minutes, 27 seconds (2026-09-01). Shortest day in this month: 11 hours, 51 minutes , 54 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 61.79° (2026-09-01, 12:32:44). minimal: 50.73° (2026-09-30, 12:22:43)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:03:31 | 12:32:44 | 19:01:58 | 12h 58m 27s |
| 02 | Wednesday | 06:04:18 | 12:32:25 | 19:00:32 | 12h 56m 14s |
| 03 | Thursday | 06:05:06 | 12:32:06 | 18:59:05 | 12h 53m 59s |
| 04 | Friday | 06:05:54 | 12:31:46 | 18:57:38 | 12h 51m 44s |
| 05 | Saturday | 06:06:42 | 12:31:26 | 18:56:10 | 12h 49m 28s |
| 06 | Sunday | 06:07:29 | 12:31:06 | 18:54:42 | 12h 47m 13s |
| 07 | Monday | 06:08:17 | 12:30:45 | 18:53:14 | 12h 44m 57s |
| 08 | Tuesday | 06:09:05 | 12:30:25 | 18:51:45 | 12h 42m 40s |
| 09 | Wednesday | 06:09:52 | 12:30:04 | 18:50:16 | 12h 40m 24s |
| 10 | Thursday | 06:10:40 | 12:29:43 | 18:48:47 | 12h 38m 7s |
| 11 | Friday | 06:11:27 | 12:29:22 | 18:47:17 | 12h 35m 50s |
| 12 | Saturday | 06:12:15 | 12:29:01 | 18:45:47 | 12h 33m 32s |
| 13 | Sunday | 06:13:03 | 12:28:40 | 18:44:17 | 12h 31m 14s |
| 14 | Monday | 06:13:50 | 12:28:18 | 18:42:47 | 12h 28m 57s |
| 15 | Tuesday | 06:14:38 | 12:27:57 | 18:41:16 | 12h 26m 38s |
| 16 | Wednesday | 06:15:26 | 12:27:36 | 18:39:46 | 12h 24m 20s |
| 17 | Thursday | 06:16:13 | 12:27:14 | 18:38:15 | 12h 22m 2s |
| 18 | Friday | 06:17:01 | 12:26:53 | 18:36:44 | 12h 19m 43s |
| 19 | Saturday | 06:17:49 | 12:26:31 | 18:35:13 | 12h 17m 24s |
| 20 | Sunday | 06:18:37 | 12:26:10 | 18:33:43 | 12h 15m 6s |
| 21 | Monday | 06:19:25 | 12:25:49 | 18:32:12 | 12h 12m 47s |
| 22 | Tuesday | 06:20:14 | 12:25:27 | 18:30:41 | 12h 10m 27s |
| 23 | Wednesday | 06:21:02 | 12:25:06 | 18:29:10 | 12h 8m 8s |
| 24 | Thursday | 06:21:51 | 12:24:45 | 18:27:40 | 12h 5m 49s |
| 25 | Friday | 06:22:39 | 12:24:24 | 18:26:09 | 12h 3m 30s |
| 26 | Saturday | 06:23:28 | 12:24:04 | 18:24:39 | 12h 1m 11s |
| 27 | Sunday | 06:24:17 | 12:23:43 | 18:23:09 | 11h 58m 52s |
| 28 | Monday | 06:25:06 | 12:23:23 | 18:21:39 | 11h 56m 33s |
| 29 | Tuesday | 06:25:56 | 12:23:03 | 18:20:09 | 11h 54m 13s |
| 30 | Wednesday | 06:26:46 | 12:22:43 | 18:18:40 | 11h 51m 54s |