sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Semnān, Iran , for period: December 2026. Longest day in month: December 2026: 9 hours, 56 minutes, 16 seconds (2026-12-01). Shortest day in this month: 9 hours, 45 minutes , 6 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 32.67° (2026-12-01, 11:45:23). minimal: 30.98° (2026-12-22, 11:54:55)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:47:15 | 11:45:23 | 16:43:31 | 9h 56m 16s |
| 02 | Wednesday | 06:48:09 | 11:45:46 | 16:43:23 | 9h 55m 14s |
| 03 | Thursday | 06:49:01 | 11:46:09 | 16:43:17 | 9h 54m 16s |
| 04 | Friday | 06:49:54 | 11:46:33 | 16:43:13 | 9h 53m 19s |
| 05 | Saturday | 06:50:45 | 11:46:58 | 16:43:10 | 9h 52m 25s |
| 06 | Sunday | 06:51:35 | 11:47:23 | 16:43:10 | 9h 51m 35s |
| 07 | Monday | 06:52:25 | 11:47:48 | 16:43:12 | 9h 50m 47s |
| 08 | Tuesday | 06:53:13 | 11:48:14 | 16:43:16 | 9h 50m 3s |
| 09 | Wednesday | 06:54:01 | 11:48:41 | 16:43:21 | 9h 49m 20s |
| 10 | Thursday | 06:54:47 | 11:49:08 | 16:43:29 | 9h 48m 42s |
| 11 | Friday | 06:55:32 | 11:49:35 | 16:43:38 | 9h 48m 6s |
| 12 | Saturday | 06:56:16 | 11:50:03 | 16:43:50 | 9h 47m 34s |
| 13 | Sunday | 06:56:59 | 11:50:31 | 16:44:03 | 9h 47m 4s |
| 14 | Monday | 06:57:40 | 11:51:00 | 16:44:19 | 9h 46m 39s |
| 15 | Tuesday | 06:58:21 | 11:51:28 | 16:44:36 | 9h 46m 15s |
| 16 | Wednesday | 06:59:00 | 11:51:57 | 16:44:55 | 9h 45m 55s |
| 17 | Thursday | 06:59:37 | 11:52:27 | 16:45:16 | 9h 45m 39s |
| 18 | Friday | 07:00:13 | 11:52:56 | 16:45:39 | 9h 45m 26s |
| 19 | Saturday | 07:00:48 | 11:53:25 | 16:46:03 | 9h 45m 15s |
| 20 | Sunday | 07:01:21 | 11:53:55 | 16:46:30 | 9h 45m 9s |
| 21 | Monday | 07:01:52 | 11:54:25 | 16:46:58 | 9h 45m 6s |
| 22 | Tuesday | 07:02:22 | 11:54:55 | 16:47:28 | 9h 45m 6s |
| 23 | Wednesday | 07:02:50 | 11:55:25 | 16:47:59 | 9h 45m 9s |
| 24 | Thursday | 07:03:17 | 11:55:54 | 16:48:32 | 9h 45m 15s |
| 25 | Friday | 07:03:41 | 11:56:24 | 16:49:07 | 9h 45m 26s |
| 26 | Saturday | 07:04:05 | 11:56:54 | 16:49:43 | 9h 45m 38s |
| 27 | Sunday | 07:04:26 | 11:57:23 | 16:50:21 | 9h 45m 55s |
| 28 | Monday | 07:04:45 | 11:57:53 | 16:51:00 | 9h 46m 15s |
| 29 | Tuesday | 07:05:03 | 11:58:22 | 16:51:41 | 9h 46m 38s |
| 30 | Wednesday | 07:05:19 | 11:58:51 | 16:52:23 | 9h 47m 4s |
| 31 | Thursday | 07:05:33 | 11:59:20 | 16:53:07 | 9h 47m 34s |