sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Angarsk, Russia (Irkutsk), for period: September 2026. Longest day in month: September 2026: 13 hours, 38 minutes, 57 seconds (2026-09-01). Shortest day in this month: 11 hours, 41 minutes , 53 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 45.91° (2026-09-01, 13:04:33). minimal: 34.84° (2026-09-30, 12:54:31)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:15:04 | 13:04:33 | 19:54:01 | 13h 38m 57s |
| 02 | Wednesday | 06:16:44 | 13:04:13 | 19:51:43 | 13h 34m 59s |
| 03 | Thursday | 06:18:24 | 13:03:54 | 19:49:24 | 13h 31m 0s |
| 04 | Friday | 06:20:03 | 13:03:34 | 19:47:05 | 13h 27m 2s |
| 05 | Saturday | 06:21:43 | 13:03:14 | 19:44:45 | 13h 23m 2s |
| 06 | Sunday | 06:23:23 | 13:02:54 | 19:42:25 | 13h 19m 2s |
| 07 | Monday | 06:25:03 | 13:02:34 | 19:40:04 | 13h 15m 1s |
| 08 | Tuesday | 06:26:43 | 13:02:13 | 19:37:43 | 13h 11m 0s |
| 09 | Wednesday | 06:28:23 | 13:01:52 | 19:35:22 | 13h 6m 59s |
| 10 | Thursday | 06:30:02 | 13:01:31 | 19:33:00 | 13h 2m 58s |
| 11 | Friday | 06:31:42 | 13:01:10 | 19:30:39 | 12h 58m 57s |
| 12 | Saturday | 06:33:22 | 13:00:49 | 19:28:16 | 12h 54m 54s |
| 13 | Sunday | 06:35:02 | 13:00:28 | 19:25:54 | 12h 50m 52s |
| 14 | Monday | 06:36:42 | 13:00:07 | 19:23:31 | 12h 46m 49s |
| 15 | Tuesday | 06:38:22 | 12:59:45 | 19:21:09 | 12h 42m 47s |
| 16 | Wednesday | 06:40:02 | 12:59:24 | 19:18:46 | 12h 38m 44s |
| 17 | Thursday | 06:41:42 | 12:59:02 | 19:16:23 | 12h 34m 41s |
| 18 | Friday | 06:43:22 | 12:58:41 | 19:14:00 | 12h 30m 38s |
| 19 | Saturday | 06:45:02 | 12:58:19 | 19:11:36 | 12h 26m 34s |
| 20 | Sunday | 06:46:43 | 12:57:58 | 19:09:13 | 12h 22m 30s |
| 21 | Monday | 06:48:23 | 12:57:37 | 19:06:50 | 12h 18m 27s |
| 22 | Tuesday | 06:50:04 | 12:57:16 | 19:04:27 | 12h 14m 23s |
| 23 | Wednesday | 06:51:45 | 12:56:54 | 19:02:04 | 12h 10m 19s |
| 24 | Thursday | 06:53:25 | 12:56:33 | 18:59:41 | 12h 6m 16s |
| 25 | Friday | 06:55:07 | 12:56:12 | 18:57:18 | 12h 2m 11s |
| 26 | Saturday | 06:56:48 | 12:55:52 | 18:54:56 | 11h 58m 8s |
| 27 | Sunday | 06:58:29 | 12:55:31 | 18:52:33 | 11h 54m 4s |
| 28 | Monday | 07:00:11 | 12:55:11 | 18:50:11 | 11h 50m 0s |
| 29 | Tuesday | 07:01:53 | 12:54:51 | 18:47:49 | 11h 45m 56s |
| 30 | Wednesday | 07:03:35 | 12:54:31 | 18:45:28 | 11h 41m 53s |