sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Białystok, Poland (Podlasie), for period: September 2026. Longest day in month: September 2026: 13 hours, 40 minutes, 9 seconds (2026-09-01). Shortest day in this month: 11 hours, 40 minutes , 28 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 45.23° (2026-09-01, 12:27:22). minimal: 34.16° (2026-09-30, 12:17:20)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:37:17 | 12:27:22 | 19:17:26 | 13h 40m 9s |
| 02 | Wednesday | 05:39:00 | 12:27:02 | 19:15:05 | 13h 36m 5s |
| 03 | Thursday | 05:40:42 | 12:26:43 | 19:12:44 | 13h 32m 2s |
| 04 | Friday | 05:42:25 | 12:26:23 | 19:10:21 | 13h 27m 56s |
| 05 | Saturday | 05:44:07 | 12:26:03 | 19:07:59 | 13h 23m 52s |
| 06 | Sunday | 05:45:50 | 12:25:43 | 19:05:36 | 13h 19m 46s |
| 07 | Monday | 05:47:32 | 12:25:22 | 19:03:12 | 13h 15m 40s |
| 08 | Tuesday | 05:49:15 | 12:25:02 | 19:00:49 | 13h 11m 34s |
| 09 | Wednesday | 05:50:57 | 12:24:41 | 18:58:25 | 13h 7m 28s |
| 10 | Thursday | 05:52:40 | 12:24:20 | 18:56:00 | 13h 3m 20s |
| 11 | Friday | 05:54:22 | 12:23:59 | 18:53:36 | 12h 59m 14s |
| 12 | Saturday | 05:56:05 | 12:23:38 | 18:51:11 | 12h 55m 6s |
| 13 | Sunday | 05:57:47 | 12:23:16 | 18:48:45 | 12h 50m 58s |
| 14 | Monday | 05:59:30 | 12:22:55 | 18:46:20 | 12h 46m 50s |
| 15 | Tuesday | 06:01:13 | 12:22:34 | 18:43:55 | 12h 42m 42s |
| 16 | Wednesday | 06:02:55 | 12:22:12 | 18:41:29 | 12h 38m 34s |
| 17 | Thursday | 06:04:38 | 12:21:51 | 18:39:03 | 12h 34m 25s |
| 18 | Friday | 06:06:21 | 12:21:29 | 18:36:38 | 12h 30m 17s |
| 19 | Saturday | 06:08:04 | 12:21:08 | 18:34:12 | 12h 26m 8s |
| 20 | Sunday | 06:09:47 | 12:20:47 | 18:31:46 | 12h 21m 59s |
| 21 | Monday | 06:11:30 | 12:20:25 | 18:29:20 | 12h 17m 50s |
| 22 | Tuesday | 06:13:14 | 12:20:04 | 18:26:55 | 12h 13m 41s |
| 23 | Wednesday | 06:14:57 | 12:19:43 | 18:24:29 | 12h 9m 32s |
| 24 | Thursday | 06:16:41 | 12:19:22 | 18:22:03 | 12h 5m 22s |
| 25 | Friday | 06:18:24 | 12:19:01 | 18:19:38 | 12h 1m 14s |
| 26 | Saturday | 06:20:08 | 12:18:40 | 18:17:13 | 11h 57m 5s |
| 27 | Sunday | 06:21:52 | 12:18:20 | 18:14:48 | 11h 52m 56s |
| 28 | Monday | 06:23:37 | 12:18:00 | 18:12:23 | 11h 48m 46s |
| 29 | Tuesday | 06:25:21 | 12:17:40 | 18:09:58 | 11h 44m 37s |
| 30 | Wednesday | 06:27:06 | 12:17:20 | 18:07:34 | 11h 40m 28s |