sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Osan, South Korea (Gyeonggi-do), for period: October 2026. Longest day in month: October 2026: 11 hours, 49 minutes, 19 seconds (2026-10-01). Shortest day in this month: 10 hours, 41 minutes , 17 seconds (2026-10-31).
:October 2026, Solar noon=>Altitude: maximal 49.86° (2026-10-01, 12:21:29). minimal: 38.91° (2026-10-31, 12:15:20)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:26:49 | 12:21:29 | 18:16:08 | 11h 49m 19s |
| 02 | Friday | 06:27:40 | 12:21:09 | 18:14:38 | 11h 46m 58s |
| 03 | Saturday | 06:28:32 | 12:20:50 | 18:13:09 | 11h 44m 37s |
| 04 | Sunday | 06:29:24 | 12:20:32 | 18:11:40 | 11h 42m 16s |
| 05 | Monday | 06:30:16 | 12:20:13 | 18:10:11 | 11h 39m 55s |
| 06 | Tuesday | 06:31:08 | 12:19:55 | 18:08:43 | 11h 37m 35s |
| 07 | Wednesday | 06:32:01 | 12:19:38 | 18:07:15 | 11h 35m 14s |
| 08 | Thursday | 06:32:54 | 12:19:21 | 18:05:48 | 11h 32m 54s |
| 09 | Friday | 06:33:47 | 12:19:04 | 18:04:21 | 11h 30m 34s |
| 10 | Saturday | 06:34:40 | 12:18:48 | 18:02:55 | 11h 28m 15s |
| 11 | Sunday | 06:35:34 | 12:18:32 | 18:01:29 | 11h 25m 55s |
| 12 | Monday | 06:36:28 | 12:18:16 | 18:00:05 | 11h 23m 37s |
| 13 | Tuesday | 06:37:23 | 12:18:02 | 17:58:41 | 11h 21m 18s |
| 14 | Wednesday | 06:38:18 | 12:17:47 | 17:57:17 | 11h 18m 59s |
| 15 | Thursday | 06:39:13 | 12:17:34 | 17:55:54 | 11h 16m 41s |
| 16 | Friday | 06:40:08 | 12:17:20 | 17:54:32 | 11h 14m 24s |
| 17 | Saturday | 06:41:04 | 12:17:08 | 17:53:11 | 11h 12m 7s |
| 18 | Sunday | 06:42:00 | 12:16:56 | 17:51:51 | 11h 9m 51s |
| 19 | Monday | 06:42:57 | 12:16:44 | 17:50:32 | 11h 7m 35s |
| 20 | Tuesday | 06:43:54 | 12:16:33 | 17:49:13 | 11h 5m 19s |
| 21 | Wednesday | 06:44:51 | 12:16:23 | 17:47:56 | 11h 3m 5s |
| 22 | Thursday | 06:45:48 | 12:16:14 | 17:46:39 | 11h 0m 51s |
| 23 | Friday | 06:46:46 | 12:16:05 | 17:45:23 | 10h 58m 37s |
| 24 | Saturday | 06:47:45 | 12:15:57 | 17:44:09 | 10h 56m 24s |
| 25 | Sunday | 06:48:43 | 12:15:49 | 17:42:55 | 10h 54m 12s |
| 26 | Monday | 06:49:42 | 12:15:43 | 17:41:43 | 10h 52m 1s |
| 27 | Tuesday | 06:50:41 | 12:15:37 | 17:40:32 | 10h 49m 51s |
| 28 | Wednesday | 06:51:41 | 12:15:31 | 17:39:22 | 10h 47m 41s |
| 29 | Thursday | 06:52:41 | 12:15:27 | 17:38:13 | 10h 45m 32s |
| 30 | Friday | 06:53:41 | 12:15:23 | 17:37:05 | 10h 43m 24s |
| 31 | Saturday | 06:54:42 | 12:15:20 | 17:35:59 | 10h 41m 17s |