sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Tehran, Iran (Tehrān), for period: December 2026. Longest day in month: December 2026: 9 hours, 55 minutes, 42 seconds (2026-12-01). Shortest day in this month: 9 hours, 44 minutes , 28 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 32.55° (2026-12-01, 11:53:16). minimal: 30.87° (2026-12-22, 12:02:48)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:55:25 | 11:53:16 | 16:51:07 | 9h 55m 42s |
| 02 | Wednesday | 06:56:19 | 11:53:39 | 16:50:59 | 9h 54m 40s |
| 03 | Thursday | 06:57:12 | 11:54:02 | 16:50:52 | 9h 53m 40s |
| 04 | Friday | 06:58:05 | 11:54:26 | 16:50:48 | 9h 52m 43s |
| 05 | Saturday | 06:58:56 | 11:54:51 | 16:50:45 | 9h 51m 49s |
| 06 | Sunday | 06:59:46 | 11:55:16 | 16:50:45 | 9h 50m 59s |
| 07 | Monday | 07:00:36 | 11:55:41 | 16:50:47 | 9h 50m 11s |
| 08 | Tuesday | 07:01:25 | 11:56:07 | 16:50:50 | 9h 49m 25s |
| 09 | Wednesday | 07:02:12 | 11:56:34 | 16:50:56 | 9h 48m 44s |
| 10 | Thursday | 07:02:58 | 11:57:01 | 16:51:03 | 9h 48m 5s |
| 11 | Friday | 07:03:44 | 11:57:28 | 16:51:13 | 9h 47m 29s |
| 12 | Saturday | 07:04:28 | 11:57:56 | 16:51:24 | 9h 46m 56s |
| 13 | Sunday | 07:05:11 | 11:58:24 | 16:51:38 | 9h 46m 27s |
| 14 | Monday | 07:05:52 | 11:58:53 | 16:51:53 | 9h 46m 1s |
| 15 | Tuesday | 07:06:33 | 11:59:21 | 16:52:10 | 9h 45m 37s |
| 16 | Wednesday | 07:07:12 | 11:59:50 | 16:52:29 | 9h 45m 17s |
| 17 | Thursday | 07:07:49 | 12:00:20 | 16:52:50 | 9h 45m 1s |
| 18 | Friday | 07:08:25 | 12:00:49 | 16:53:13 | 9h 44m 48s |
| 19 | Saturday | 07:09:00 | 12:01:19 | 16:53:38 | 9h 44m 38s |
| 20 | Sunday | 07:09:33 | 12:01:48 | 16:54:04 | 9h 44m 31s |
| 21 | Monday | 07:10:04 | 12:02:18 | 16:54:32 | 9h 44m 28s |
| 22 | Tuesday | 07:10:34 | 12:02:48 | 16:55:02 | 9h 44m 28s |
| 23 | Wednesday | 07:11:02 | 12:03:18 | 16:55:33 | 9h 44m 31s |
| 24 | Thursday | 07:11:29 | 12:03:48 | 16:56:06 | 9h 44m 37s |
| 25 | Friday | 07:11:53 | 12:04:17 | 16:56:41 | 9h 44m 48s |
| 26 | Saturday | 07:12:16 | 12:04:47 | 16:57:18 | 9h 45m 2s |
| 27 | Sunday | 07:12:38 | 12:05:17 | 16:57:55 | 9h 45m 17s |
| 28 | Monday | 07:12:57 | 12:05:46 | 16:58:35 | 9h 45m 38s |
| 29 | Tuesday | 07:13:15 | 12:06:15 | 16:59:16 | 9h 46m 1s |
| 30 | Wednesday | 07:13:31 | 12:06:44 | 16:59:58 | 9h 46m 27s |
| 31 | Thursday | 07:13:45 | 12:07:13 | 17:00:41 | 9h 46m 56s |