Daylight duration
We show daylight length in Ulan Bator during December 2017 and the daylight length for the equinox and solstice for comparing. From December 1, 2017 until December 21, 2017 daylight becomes shorter. From December 22, 2017 until December 31, 2017 daylight becomes longer.
Sunrise and Sunset
Times of sunrise and sunset in Ulan Bator during December 2017.
Taking December 1, 2017 as reference, the sun rises at 08:20:25 at 122.55°ESE (East-southeast) and sets at 17:01:54 at 343.2°NNW (North-northwest). Sunrise and sunset take approximately 3.78 minutes to complete. Read more about sunrise and sunset.
Taking December 15, 2017 as reference, the sun rises at 08:34:54 at 124.95°ESE (East-southeast) and sets at 16:59:50 at 346.66°NNW (North-northwest). Sunrise and sunset take approximately 3.9 minutes to complete. Read more about sunrise and sunset.
Solar Events
| 2017 | 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 29s | - | 06:28 | 07:06 | 07:45 | 08:20 | 123°ESE | 08:24 | 12:41 | 16:58 | 343°NNW | 17:01 | 17:37 | 18:16 | 18:53 |
| 2 | 08h 39m 48s | -1.7m | 06:29 | 07:07 | 07:46 | 08:21 | 123°ESE | 08:25 | 12:41 | 16:57 | 343°NNW | 17:01 | 17:36 | 18:15 | 18:53 |
| 3 | 08h 38m 10s | -1.6m | 06:30 | 07:08 | 07:47 | 08:22 | 123°ESE | 08:26 | 12:42 | 16:57 | 344°NNW | 17:01 | 17:36 | 18:15 | 18:52 |
| 4 | 08h 36m 37s | -1.6m | 06:31 | 07:09 | 07:48 | 08:24 | 123°ESE | 08:27 | 12:42 | 16:56 | 344°NNW | 17:00 | 17:36 | 18:15 | 18:52 |
| 5 | 08h 35m 9s | -1.5m | 06:32 | 07:10 | 07:49 | 08:25 | 123°ESE | 08:29 | 12:42 | 16:56 | 344°NNW | 17:00 | 17:36 | 18:15 | 18:52 |
| 6 | 08h 33m 46s | -1.4m | 06:33 | 07:11 | 07:50 | 08:26 | 124°ESE | 08:30 | 12:43 | 16:56 | 344°NNW | 17:00 | 17:35 | 18:15 | 18:52 |
| 7 | 08h 32m 26s | -1.3m | 06:34 | 07:12 | 07:51 | 08:27 | 124°ESE | 08:31 | 12:43 | 16:56 | 345°NNW | 16:59 | 17:35 | 18:14 | 18:52 |
| 8 | 08h 31m 12s | -1.2m | 06:35 | 07:13 | 07:52 | 08:28 | 124°ESE | 08:32 | 12:44 | 16:55 | 345°NNW | 16:59 | 17:35 | 18:14 | 18:52 |
| 9 | 08h 30m 03s | -1.2m | 06:36 | 07:14 | 07:53 | 08:29 | 124°ESE | 08:33 | 12:44 | 16:55 | 345°NNW | 16:59 | 17:35 | 18:14 | 18:52 |
| 10 | 08h 28m 59s | -1.1m | 06:37 | 07:15 | 07:54 | 08:30 | 124°ESE | 08:34 | 12:45 | 16:55 | 345°NNW | 16:59 | 17:35 | 18:14 | 18:52 |
| 11 | 08h 28m 00s | -59s | 06:38 | 07:15 | 07:55 | 08:31 | 125°ESE | 08:35 | 12:45 | 16:55 | 346°NNW | 16:59 | 17:35 | 18:14 | 18:52 |
| 12 | 08h 27m 07s | -53s | 06:39 | 07:16 | 07:56 | 08:32 | 125°ESE | 08:36 | 12:46 | 16:55 | 346°NNW | 16:59 | 17:35 | 18:15 | 18:52 |
| 13 | 08h 26m 18s | -49s | 06:39 | 07:17 | 07:57 | 08:33 | 125°ESE | 08:37 | 12:46 | 16:55 | 346°NNW | 16:59 | 17:35 | 18:15 | 18:52 |
| 14 | 08h 25m 34s | -44s | 06:40 | 07:18 | 07:57 | 08:34 | 125°ESE | 08:38 | 12:46 | 16:55 | 346°NNW | 16:59 | 17:35 | 18:15 | 18:53 |
| 15 | 08h 24m 56s | -38s | 06:41 | 07:19 | 07:58 | 08:34 | 125°ESE | 08:38 | 12:47 | 16:55 | 347°NNW | 16:59 | 17:36 | 18:15 | 18:53 |
| 16 | 08h 24m 23s | -33s | 06:42 | 07:19 | 07:59 | 08:35 | 125°ESE | 08:39 | 12:47 | 16:56 | 347°NNW | 17:00 | 17:36 | 18:15 | 18:53 |
| 17 | 08h 23m 56s | -27s | 06:42 | 07:20 | 08:00 | 08:36 | 125°ESE | 08:40 | 12:48 | 16:56 | 347°NNW | 17:00 | 17:36 | 18:16 | 18:54 |
| 18 | 08h 23m 34s | -22s | 06:43 | 07:21 | 08:00 | 08:37 | 125°ESE | 08:40 | 12:48 | 16:56 | 347°NNW | 17:00 | 17:36 | 18:16 | 18:54 |
| 19 | 08h 23m 18s | -16s | 06:43 | 07:21 | 08:01 | 08:37 | 125°ESE | 08:41 | 12:49 | 16:57 | 348°NNW | 17:01 | 17:37 | 18:16 | 18:54 |
| 20 | 08h 23m 06s | -12s | 06:44 | 07:22 | 08:01 | 08:38 | 125°ESE | 08:42 | 12:49 | 16:57 | 348°NNW | 17:01 | 17:37 | 18:17 | 18:55 |
| 21 | 08h 23m 01s | -5s | 06:45 | 07:22 | 08:02 | 08:38 | 125°ESE | 08:42 | 12:50 | 16:57 | 348°NNW | 17:01 | 17:38 | 18:17 | 18:55 |
| 22 | 08h 23m 01s | - | 06:45 | 07:23 | 08:02 | 08:39 | 125°ESE | 08:43 | 12:50 | 16:58 | 349°NNW | 17:02 | 17:38 | 18:18 | 18:56 |
| 23 | 08h 23m 07s | +6s | 06:46 | 07:23 | 08:03 | 08:39 | 125°ESE | 08:43 | 12:51 | 16:59 | 349°NNW | 17:02 | 17:39 | 18:18 | 18:56 |
| 24 | 08h 23m 18s | +11s | 06:46 | 07:24 | 08:03 | 08:40 | 125°ESE | 08:44 | 12:51 | 16:59 | 349°NNW | 17:03 | 17:39 | 18:19 | 18:57 |
| 25 | 08h 23m 35s | +17s | 06:46 | 07:24 | 08:04 | 08:40 | 125°ESE | 08:44 | 12:52 | 17:00 | 349°NNW | 17:04 | 17:40 | 18:20 | 18:57 |
| 26 | 08h 23m 57s | +22s | 06:47 | 07:25 | 08:04 | 08:40 | 125°ESE | 08:44 | 12:52 | 17:00 | 350°NNW | 17:04 | 17:41 | 18:20 | 18:58 |
| 27 | 08h 24m 24s | +27s | 06:47 | 07:25 | 08:04 | 08:41 | 125°ESE | 08:45 | 12:53 | 17:01 | 350°NNW | 17:05 | 17:41 | 18:21 | 18:59 |
| 28 | 08h 24m 57s | +33s | 06:47 | 07:25 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:53 | 17:02 | 350°NNW | 17:06 | 17:42 | 18:22 | 18:59 |
| 29 | 08h 25m 36s | +39s | 06:48 | 07:25 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:54 | 17:03 | 351°NNW | 17:07 | 17:43 | 18:22 | 19:00 |
| 30 | 08h 26m 19s | +43s | 06:48 | 07:26 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:54 | 17:04 | 351°NNW | 17:08 | 17:44 | 18:23 | 19:01 |
| 31 | 08h 27m 9s | +50s | 06:48 | 07:26 | 08:05 | 08:41 | 125°ESE | 08:45 | 12:55 | 17:05 | 351°NNW | 17:08 | 17:45 | 18:24 | 19:02 |
