Daylight duration
We show daylight length in Ulan Bator during December 2026 and the daylight length for the equinox and solstice for comparing. From December 1, 2026 until December 22, 2026, daylight becomes shorter. From December 23, 2026 until December 31, 2026, daylight becomes longer.
Sunrise and Sunset
Times of sunrise and sunset in Ulan Bator during December 2026.
Taking December 1, 2026 as reference, the sun rises at 08:20:11 at 122.5°ESE (East-southeast) and sets at 17:01:58 at 107.62°E (East). Sunrise and sunset take approximately 3.8 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2026 as reference, the sun rises at 08:34:45 at 124.94°ESE (East-southeast) and sets at 16:59:46 at 109.98°E (East). Sunrise and sunset take approximately 3.9 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2026 | Daylength | Dawn | Sunset | Solar Noon | Sunrise | Dusk | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec | Length | Difference | Ast. | Nau. | Civ. | Start | Azimuth | End | Start | Azimuth | End | Civ. | Nau. | Ast. | |
| 1 | 08h 41m 47s | - | 06:28 | 07:05 | 07:44 | 08:20 | 123°ESE | 08:23 | 12:41 | 16:58 | 108°E | 17:01 | 17:37 | 18:16 | 18:53 |
| 2 | 08h 40m 03s | -1.7m | 06:29 | 07:07 | 07:45 | 08:21 | 123°ESE | 08:25 | 12:41 | 16:57 | 108°E | 17:01 | 17:36 | 18:15 | 18:53 |
| 3 | 08h 38m 25s | -1.6m | 06:30 | 07:08 | 07:47 | 08:22 | 123°ESE | 08:26 | 12:42 | 16:57 | 108°E | 17:01 | 17:36 | 18:15 | 18:52 |
| 4 | 08h 36m 52s | -1.6m | 06:31 | 07:09 | 07:48 | 08:23 | 123°ESE | 08:27 | 12:42 | 16:56 | 108°E | 17:00 | 17:36 | 18:15 | 18:52 |
| 5 | 08h 35m 23s | -1.5m | 06:32 | 07:10 | 07:49 | 08:24 | 123°ESE | 08:28 | 12:42 | 16:56 | 108°E | 17:00 | 17:36 | 18:15 | 18:52 |
| 6 | 08h 33m 58s | -1.4m | 06:33 | 07:11 | 07:50 | 08:26 | 124°ESE | 08:29 | 12:43 | 16:56 | 109°E | 17:00 | 17:35 | 18:15 | 18:52 |
| 7 | 08h 32m 38s | -1.3m | 06:34 | 07:12 | 07:51 | 08:27 | 124°ESE | 08:31 | 12:43 | 16:56 | 109°E | 16:59 | 17:35 | 18:14 | 18:52 |
| 8 | 08h 31m 23s | -1.3m | 06:35 | 07:13 | 07:52 | 08:28 | 124°ESE | 08:32 | 12:44 | 16:55 | 109°E | 16:59 | 17:35 | 18:14 | 18:52 |
| 9 | 08h 30m 13s | -1.2m | 06:36 | 07:14 | 07:53 | 08:29 | 124°ESE | 08:33 | 12:44 | 16:55 | 109°E | 16:59 | 17:35 | 18:14 | 18:52 |
| 10 | 08h 29m 08s | -1.1m | 06:37 | 07:14 | 07:54 | 08:30 | 124°ESE | 08:34 | 12:44 | 16:55 | 109°E | 16:59 | 17:35 | 18:14 | 18:52 |
| 11 | 08h 28m 08s | -1m | 06:38 | 07:15 | 07:55 | 08:31 | 124°ESE | 08:35 | 12:45 | 16:55 | 109°E | 16:59 | 17:35 | 18:14 | 18:52 |
| 12 | 08h 27m 14s | -54s | 06:38 | 07:16 | 07:56 | 08:32 | 125°ESE | 08:36 | 12:45 | 16:55 | 110°E | 16:59 | 17:35 | 18:15 | 18:52 |
| 13 | 08h 26m 24s | -50s | 06:39 | 07:17 | 07:56 | 08:33 | 125°ESE | 08:36 | 12:46 | 16:55 | 110°E | 16:59 | 17:35 | 18:15 | 18:52 |
| 14 | 08h 25m 39s | -45s | 06:40 | 07:18 | 07:57 | 08:33 | 125°ESE | 08:37 | 12:46 | 16:55 | 110°E | 16:59 | 17:35 | 18:15 | 18:53 |
| 15 | 08h 25m 01s | -38s | 06:41 | 07:18 | 07:58 | 08:34 | 125°ESE | 08:38 | 12:47 | 16:55 | 110°E | 16:59 | 17:36 | 18:15 | 18:53 |
| 16 | 08h 24m 26s | -35s | 06:41 | 07:19 | 07:59 | 08:35 | 125°ESE | 08:39 | 12:47 | 16:56 | 110°E | 16:59 | 17:36 | 18:15 | 18:53 |
| 17 | 08h 23m 59s | -27s | 06:42 | 07:20 | 07:59 | 08:36 | 125°ESE | 08:40 | 12:48 | 16:56 | 110°E | 17:00 | 17:36 | 18:16 | 18:53 |
| 18 | 08h 23m 35s | -24s | 06:43 | 07:21 | 08:00 | 08:36 | 125°ESE | 08:40 | 12:48 | 16:56 | 110°E | 17:00 | 17:36 | 18:16 | 18:54 |
| 19 | 08h 23m 18s | -17s | 06:43 | 07:21 | 08:01 | 08:37 | 125°ESE | 08:41 | 12:49 | 16:56 | 110°E | 17:00 | 17:37 | 18:16 | 18:54 |
| 20 | 08h 23m 07s | -11s | 06:44 | 07:22 | 08:01 | 08:38 | 125°ESE | 08:42 | 12:49 | 16:57 | 111°E | 17:01 | 17:37 | 18:17 | 18:55 |
| 21 | 08h 23m 00s | -7s | 06:44 | 07:22 | 08:02 | 08:38 | 125°ESE | 08:42 | 12:50 | 16:57 | 111°E | 17:01 | 17:38 | 18:17 | 18:55 |
| 22 | 08h 22m 59s | -1s | 06:45 | 07:23 | 08:02 | 08:39 | 125°ESE | 08:43 | 12:50 | 16:58 | 111°E | 17:02 | 17:38 | 18:18 | 18:56 |
| 23 | 08h 23m 04s | +5s | 06:45 | 07:23 | 08:03 | 08:39 | 125°ESE | 08:43 | 12:51 | 16:58 | 111°E | 17:02 | 17:39 | 18:18 | 18:56 |
| 24 | 08h 23m 13s | +9s | 06:46 | 07:24 | 08:03 | 08:40 | 125°ESE | 08:44 | 12:51 | 16:59 | 111°E | 17:03 | 17:39 | 18:19 | 18:57 |
| 25 | 08h 23m 29s | +16s | 06:46 | 07:24 | 08:04 | 08:40 | 125°ESE | 08:44 | 12:52 | 17:00 | 111°E | 17:04 | 17:40 | 18:19 | 18:57 |
| 26 | 08h 23m 51s | +22s | 06:47 | 07:24 | 08:04 | 08:40 | 125°ESE | 08:44 | 12:52 | 17:00 | 111°E | 17:04 | 17:41 | 18:20 | 18:58 |
| 27 | 08h 24m 17s | +26s | 06:47 | 07:25 | 08:04 | 08:41 | 125°ESE | 08:45 | 12:53 | 17:01 | 111°E | 17:05 | 17:41 | 18:21 | 18:59 |
| 28 | 08h 24m 49s | +32s | 06:47 | 07:25 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:53 | 17:02 | 111°E | 17:06 | 17:42 | 18:21 | 18:59 |
| 29 | 08h 25m 26s | +37s | 06:48 | 07:25 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:54 | 17:03 | 111°E | 17:06 | 17:43 | 18:22 | 19:00 |
| 30 | 08h 26m 9s | +43s | 06:48 | 07:25 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:54 | 17:03 | 111°E | 17:07 | 17:44 | 18:23 | 19:01 |
| 31 | 08h 26m 58s | +49s | 06:48 | 07:26 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:55 | 17:04 | 111°E | 17:08 | 17:44 | 18:24 | 19:02 |
