sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Undurkhaan, Mongolia (Hentiy), for period: December 2026. Longest day in month: December 2026: 8 hours, 46 minutes, 23 seconds (2026-12-01). Shortest day in this month: 8 hours, 28 minutes , 3 seconds (2026-12-22).
:December 2026, Solar noon=>Altitude: maximal 20.96° (2026-12-01, 12:26:16). minimal: 19.24° (2026-12-22, 12:35:47)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 08:03:05 | 12:26:16 | 16:49:28 | 8h 46m 23s |
| 02 | Wednesday | 08:04:18 | 12:26:39 | 16:49:00 | 8h 44m 42s |
| 03 | Thursday | 08:05:29 | 12:27:02 | 16:48:36 | 8h 43m 7s |
| 04 | Friday | 08:06:38 | 12:27:26 | 16:48:14 | 8h 41m 36s |
| 05 | Saturday | 08:07:46 | 12:27:50 | 16:47:55 | 8h 40m 9s |
| 06 | Sunday | 08:08:52 | 12:28:15 | 16:47:39 | 8h 38m 47s |
| 07 | Monday | 08:09:57 | 12:28:41 | 16:47:25 | 8h 37m 28s |
| 08 | Tuesday | 08:10:59 | 12:29:07 | 16:47:15 | 8h 36m 16s |
| 09 | Wednesday | 08:12:00 | 12:29:33 | 16:47:07 | 8h 35m 7s |
| 10 | Thursday | 08:12:59 | 12:30:00 | 16:47:02 | 8h 34m 3s |
| 11 | Friday | 08:13:55 | 12:30:28 | 16:47:00 | 8h 33m 5s |
| 12 | Saturday | 08:14:50 | 12:30:55 | 16:47:01 | 8h 32m 11s |
| 13 | Sunday | 08:15:42 | 12:31:23 | 16:47:05 | 8h 31m 23s |
| 14 | Monday | 08:16:32 | 12:31:52 | 16:47:12 | 8h 30m 40s |
| 15 | Tuesday | 08:17:20 | 12:32:20 | 16:47:21 | 8h 30m 1s |
| 16 | Wednesday | 08:18:05 | 12:32:49 | 16:47:34 | 8h 29m 29s |
| 17 | Thursday | 08:18:48 | 12:33:19 | 16:47:49 | 8h 29m 1s |
| 18 | Friday | 08:19:29 | 12:33:48 | 16:48:07 | 8h 28m 38s |
| 19 | Saturday | 08:20:07 | 12:34:18 | 16:48:29 | 8h 28m 22s |
| 20 | Sunday | 08:20:42 | 12:34:47 | 16:48:52 | 8h 28m 10s |
| 21 | Monday | 08:21:15 | 12:35:17 | 16:49:19 | 8h 28m 4s |
| 22 | Tuesday | 08:21:45 | 12:35:47 | 16:49:48 | 8h 28m 3s |
| 23 | Wednesday | 08:22:13 | 12:36:17 | 16:50:20 | 8h 28m 7s |
| 24 | Thursday | 08:22:38 | 12:36:46 | 16:50:55 | 8h 28m 17s |
| 25 | Friday | 08:23:00 | 12:37:16 | 16:51:33 | 8h 28m 33s |
| 26 | Saturday | 08:23:19 | 12:37:46 | 16:52:13 | 8h 28m 54s |
| 27 | Sunday | 08:23:36 | 12:38:16 | 16:52:55 | 8h 29m 19s |
| 28 | Monday | 08:23:50 | 12:38:45 | 16:53:40 | 8h 29m 50s |
| 29 | Tuesday | 08:24:01 | 12:39:14 | 16:54:28 | 8h 30m 27s |
| 30 | Wednesday | 08:24:09 | 12:39:43 | 16:55:17 | 8h 31m 8s |
| 31 | Thursday | 08:24:15 | 12:40:12 | 16:56:10 | 8h 31m 55s |