sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Ostrołęka, Poland (Mazovia), for period: October 2026. Longest day in month: October 2026: 11 hours, 36 minutes, 21 seconds (2026-10-01). Shortest day in this month: 9 hours, 35 minutes , 8 seconds (2026-10-31).
:October 2026, Solar noon=>Altitude: maximal 33.82° (2026-10-01, 12:23:22). minimal: 22.88° (2026-10-31, 11:17:18)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:35:11 | 12:23:22 | 18:11:32 | 11h 36m 21s |
| 02 | Friday | 06:36:56 | 12:23:02 | 18:09:09 | 11h 32m 13s |
| 03 | Saturday | 06:38:42 | 12:22:44 | 18:06:46 | 11h 28m 4s |
| 04 | Sunday | 06:40:27 | 12:22:25 | 18:04:23 | 11h 23m 56s |
| 05 | Monday | 06:42:13 | 12:22:07 | 18:02:01 | 11h 19m 48s |
| 06 | Tuesday | 06:43:59 | 12:21:49 | 17:59:39 | 11h 15m 40s |
| 07 | Wednesday | 06:45:45 | 12:21:31 | 17:57:18 | 11h 11m 33s |
| 08 | Thursday | 06:47:32 | 12:21:14 | 17:54:57 | 11h 7m 25s |
| 09 | Friday | 06:49:19 | 12:20:58 | 17:52:37 | 11h 3m 18s |
| 10 | Saturday | 06:51:06 | 12:20:42 | 17:50:17 | 10h 59m 11s |
| 11 | Sunday | 06:52:53 | 12:20:26 | 17:47:59 | 10h 55m 6s |
| 12 | Monday | 06:54:41 | 12:20:11 | 17:45:40 | 10h 50m 59s |
| 13 | Tuesday | 06:56:29 | 12:19:56 | 17:43:23 | 10h 46m 54s |
| 14 | Wednesday | 06:58:18 | 12:19:42 | 17:41:06 | 10h 42m 48s |
| 15 | Thursday | 07:00:07 | 12:19:28 | 17:38:50 | 10h 38m 43s |
| 16 | Friday | 07:01:56 | 12:19:15 | 17:36:35 | 10h 34m 39s |
| 17 | Saturday | 07:03:45 | 12:19:03 | 17:34:21 | 10h 30m 36s |
| 18 | Sunday | 07:05:35 | 12:18:51 | 17:32:07 | 10h 26m 32s |
| 19 | Monday | 07:07:25 | 12:18:40 | 17:29:55 | 10h 22m 30s |
| 20 | Tuesday | 07:09:15 | 12:18:29 | 17:27:43 | 10h 18m 28s |
| 21 | Wednesday | 07:11:06 | 12:18:19 | 17:25:32 | 10h 14m 26s |
| 22 | Thursday | 07:12:57 | 12:18:10 | 17:23:23 | 10h 10m 26s |
| 23 | Friday | 07:14:48 | 12:18:01 | 17:21:15 | 10h 6m 27s |
| 24 | Saturday | 07:16:39 | 12:17:53 | 17:19:07 | 10h 2m 28s |
| 25 | Sunday | 06:18:31 | 11:17:46 | 16:17:01 | 9h 58m 30s |
| 26 | Monday | 06:20:23 | 11:17:39 | 16:14:56 | 9h 54m 33s |
| 27 | Tuesday | 06:22:15 | 11:17:34 | 16:12:53 | 9h 50m 38s |
| 28 | Wednesday | 06:24:07 | 11:17:29 | 16:10:50 | 9h 46m 43s |
| 29 | Thursday | 06:25:59 | 11:17:24 | 16:08:50 | 9h 42m 51s |
| 30 | Friday | 06:27:52 | 11:17:21 | 16:06:50 | 9h 38m 58s |
| 31 | Saturday | 06:29:44 | 11:17:18 | 16:04:52 | 9h 35m 8s |