sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Atar, Mauritania (Adrar), for period: December 2026. Longest day in month: December 2026: 10 hours, 58 minutes, 54 seconds (2026-12-01). Shortest day in this month: 10 hours, 53 minutes , 22 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 47.7° (2026-12-01, 12:41:13). minimal: 46.04° (2026-12-22, 12:50:46)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:11:46 | 12:41:13 | 18:10:40 | 10h 58m 54s |
| 02 | Wednesday | 07:12:24 | 12:41:36 | 18:10:47 | 10h 58m 23s |
| 03 | Thursday | 07:13:03 | 12:41:59 | 18:10:56 | 10h 57m 53s |
| 04 | Friday | 07:13:41 | 12:42:23 | 18:11:06 | 10h 57m 25s |
| 05 | Saturday | 07:14:19 | 12:42:48 | 18:11:17 | 10h 56m 58s |
| 06 | Sunday | 07:14:57 | 12:43:13 | 18:11:30 | 10h 56m 33s |
| 07 | Monday | 07:15:34 | 12:43:39 | 18:11:43 | 10h 56m 9s |
| 08 | Tuesday | 07:16:11 | 12:44:05 | 18:11:58 | 10h 55m 47s |
| 09 | Wednesday | 07:16:48 | 12:44:32 | 18:12:15 | 10h 55m 27s |
| 10 | Thursday | 07:17:25 | 12:44:59 | 18:12:32 | 10h 55m 7s |
| 11 | Friday | 07:18:01 | 12:45:26 | 18:12:51 | 10h 54m 50s |
| 12 | Saturday | 07:18:37 | 12:45:54 | 18:13:11 | 10h 54m 34s |
| 13 | Sunday | 07:19:13 | 12:46:22 | 18:13:32 | 10h 54m 19s |
| 14 | Monday | 07:19:48 | 12:46:51 | 18:13:54 | 10h 54m 6s |
| 15 | Tuesday | 07:20:22 | 12:47:19 | 18:14:17 | 10h 53m 55s |
| 16 | Wednesday | 07:20:56 | 12:47:48 | 18:14:41 | 10h 53m 45s |
| 17 | Thursday | 07:21:29 | 12:48:18 | 18:15:06 | 10h 53m 37s |
| 18 | Friday | 07:22:02 | 12:48:47 | 18:15:33 | 10h 53m 31s |
| 19 | Saturday | 07:22:34 | 12:49:17 | 18:16:00 | 10h 53m 26s |
| 20 | Sunday | 07:23:05 | 12:49:46 | 18:16:28 | 10h 53m 23s |
| 21 | Monday | 07:23:35 | 12:50:16 | 18:16:57 | 10h 53m 22s |
| 22 | Tuesday | 07:24:05 | 12:50:46 | 18:17:27 | 10h 53m 22s |
| 23 | Wednesday | 07:24:34 | 12:51:16 | 18:17:58 | 10h 53m 24s |
| 24 | Thursday | 07:25:02 | 12:51:46 | 18:18:29 | 10h 53m 27s |
| 25 | Friday | 07:25:29 | 12:52:15 | 18:19:02 | 10h 53m 33s |
| 26 | Saturday | 07:25:55 | 12:52:45 | 18:19:35 | 10h 53m 40s |
| 27 | Sunday | 07:26:20 | 12:53:15 | 18:20:09 | 10h 53m 49s |
| 28 | Monday | 07:26:45 | 12:53:44 | 18:20:43 | 10h 53m 58s |
| 29 | Tuesday | 07:27:08 | 12:54:13 | 18:21:18 | 10h 54m 10s |
| 30 | Wednesday | 07:27:30 | 12:54:42 | 18:21:54 | 10h 54m 24s |
| 31 | Thursday | 07:27:51 | 12:55:11 | 18:22:30 | 10h 54m 39s |