sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Ulsan, South Korea , for period: December 2026. Longest day in month: December 2026: 9 hours, 56 minutes, 41 seconds (2026-12-01). Shortest day in this month: 9 hours, 45 minutes , 19 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 32.75° (2026-12-01, 12:11:37). minimal: 31.02° (2026-12-22, 12:21:07)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:13:16 | 12:11:37 | 17:09:57 | 9h 56m 41s |
| 02 | Wednesday | 07:14:10 | 12:11:59 | 17:09:49 | 9h 55m 39s |
| 03 | Thursday | 07:15:03 | 12:12:22 | 17:09:42 | 9h 54m 39s |
| 04 | Friday | 07:15:55 | 12:12:46 | 17:09:38 | 9h 53m 43s |
| 05 | Saturday | 07:16:46 | 12:13:11 | 17:09:35 | 9h 52m 49s |
| 06 | Sunday | 07:17:37 | 12:13:35 | 17:09:34 | 9h 51m 57s |
| 07 | Monday | 07:18:26 | 12:14:01 | 17:09:36 | 9h 51m 10s |
| 08 | Tuesday | 07:19:15 | 12:14:27 | 17:09:39 | 9h 50m 24s |
| 09 | Wednesday | 07:20:03 | 12:14:53 | 17:09:44 | 9h 49m 41s |
| 10 | Thursday | 07:20:49 | 12:15:20 | 17:09:51 | 9h 49m 2s |
| 11 | Friday | 07:21:35 | 12:15:48 | 17:10:01 | 9h 48m 26s |
| 12 | Saturday | 07:22:19 | 12:16:15 | 17:10:12 | 9h 47m 53s |
| 13 | Sunday | 07:23:02 | 12:16:43 | 17:10:25 | 9h 47m 23s |
| 14 | Monday | 07:23:44 | 12:17:12 | 17:10:40 | 9h 46m 56s |
| 15 | Tuesday | 07:24:24 | 12:17:40 | 17:10:57 | 9h 46m 33s |
| 16 | Wednesday | 07:25:03 | 12:18:09 | 17:11:15 | 9h 46m 12s |
| 17 | Thursday | 07:25:41 | 12:18:38 | 17:11:36 | 9h 45m 55s |
| 18 | Friday | 07:26:17 | 12:19:08 | 17:11:58 | 9h 45m 41s |
| 19 | Saturday | 07:26:52 | 12:19:37 | 17:12:23 | 9h 45m 31s |
| 20 | Sunday | 07:27:25 | 12:20:07 | 17:12:49 | 9h 45m 24s |
| 21 | Monday | 07:27:57 | 12:20:37 | 17:13:16 | 9h 45m 19s |
| 22 | Tuesday | 07:28:27 | 12:21:07 | 17:13:46 | 9h 45m 19s |
| 23 | Wednesday | 07:28:56 | 12:21:36 | 17:14:17 | 9h 45m 21s |
| 24 | Thursday | 07:29:23 | 12:22:06 | 17:14:50 | 9h 45m 27s |
| 25 | Friday | 07:29:48 | 12:22:36 | 17:15:24 | 9h 45m 36s |
| 26 | Saturday | 07:30:12 | 12:23:06 | 17:16:00 | 9h 45m 48s |
| 27 | Sunday | 07:30:33 | 12:23:35 | 17:16:37 | 9h 46m 4s |
| 28 | Monday | 07:30:53 | 12:24:05 | 17:17:16 | 9h 46m 23s |
| 29 | Tuesday | 07:31:11 | 12:24:34 | 17:17:57 | 9h 46m 46s |
| 30 | Wednesday | 07:31:28 | 12:25:03 | 17:18:39 | 9h 47m 11s |
| 31 | Thursday | 07:31:42 | 12:25:32 | 17:19:22 | 9h 47m 40s |