sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Tehran, Iran (Tehrān), for period: January 2026. Longest day in month: January 2026: 10 hours, 25 minutes, 20 seconds (2026-01-31). Shortest day in this month: 9 hours, 47 minutes , 37 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 36.85° (2026-01-31, 12:17:42). minimal: 31.28° (2026-01-01, 12:07:49)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 07:14:00 | 12:07:49 | 17:01:37 | 9h 47m 37s |
| 02 | Friday | 07:14:09 | 12:08:17 | 17:02:24 | 9h 48m 15s |
| 03 | Saturday | 07:14:17 | 12:08:44 | 17:03:11 | 9h 48m 54s |
| 04 | Sunday | 07:14:23 | 12:09:12 | 17:04:00 | 9h 49m 37s |
| 05 | Monday | 07:14:27 | 12:09:39 | 17:04:50 | 9h 50m 23s |
| 06 | Tuesday | 07:14:29 | 12:10:05 | 17:05:41 | 9h 51m 12s |
| 07 | Wednesday | 07:14:29 | 12:10:31 | 17:06:33 | 9h 52m 4s |
| 08 | Thursday | 07:14:27 | 12:10:57 | 17:07:26 | 9h 52m 59s |
| 09 | Friday | 07:14:24 | 12:11:22 | 17:08:20 | 9h 53m 56s |
| 10 | Saturday | 07:14:18 | 12:11:46 | 17:09:15 | 9h 54m 57s |
| 11 | Sunday | 07:14:10 | 12:12:10 | 17:10:10 | 9h 56m 0s |
| 12 | Monday | 07:14:00 | 12:12:34 | 17:11:07 | 9h 57m 7s |
| 13 | Tuesday | 07:13:49 | 12:12:56 | 17:12:04 | 9h 58m 15s |
| 14 | Wednesday | 07:13:35 | 12:13:18 | 17:13:01 | 9h 59m 26s |
| 15 | Thursday | 07:13:20 | 12:13:40 | 17:14:00 | 10h 0m 40s |
| 16 | Friday | 07:13:02 | 12:14:01 | 17:14:59 | 10h 1m 57s |
| 17 | Saturday | 07:12:43 | 12:14:21 | 17:15:58 | 10h 3m 15s |
| 18 | Sunday | 07:12:22 | 12:14:40 | 17:16:58 | 10h 4m 36s |
| 19 | Monday | 07:11:59 | 12:14:59 | 17:17:58 | 10h 5m 59s |
| 20 | Tuesday | 07:11:34 | 12:15:17 | 17:18:59 | 10h 7m 25s |
| 21 | Wednesday | 07:11:07 | 12:15:34 | 17:20:00 | 10h 8m 53s |
| 22 | Thursday | 07:10:38 | 12:15:50 | 17:21:02 | 10h 10m 24s |
| 23 | Friday | 07:10:08 | 12:16:06 | 17:22:03 | 10h 11m 55s |
| 24 | Saturday | 07:09:36 | 12:16:21 | 17:23:05 | 10h 13m 29s |
| 25 | Sunday | 07:09:02 | 12:16:35 | 17:24:08 | 10h 15m 6s |
| 26 | Monday | 07:08:26 | 12:16:48 | 17:25:10 | 10h 16m 44s |
| 27 | Tuesday | 07:07:48 | 12:17:00 | 17:26:12 | 10h 18m 24s |
| 28 | Wednesday | 07:07:09 | 12:17:12 | 17:27:15 | 10h 20m 6s |
| 29 | Thursday | 07:06:28 | 12:17:23 | 17:28:17 | 10h 21m 49s |
| 30 | Friday | 07:05:46 | 12:17:33 | 17:29:20 | 10h 23m 34s |
| 31 | Saturday | 07:05:02 | 12:17:42 | 17:30:22 | 10h 25m 20s |