sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Seinäjoki, Finland (Southern Ostrobothnia), for period: September 2026. Longest day in month: September 2026: 14 hours, 25 minutes, 43 seconds (2026-09-01). Shortest day in this month: 11 hours, 29 minutes , 49 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 35.57° (2026-09-01, 13:28:42). minimal: 24.5° (2026-09-30, 13:18:41)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:15:51 | 13:28:42 | 20:41:34 | 14h 25m 43s |
| 02 | Wednesday | 06:18:34 | 13:28:23 | 20:38:12 | 14h 19m 38s |
| 03 | Thursday | 06:21:17 | 13:28:04 | 20:34:50 | 14h 13m 33s |
| 04 | Friday | 06:24:00 | 13:27:44 | 20:31:28 | 14h 7m 28s |
| 05 | Saturday | 06:26:42 | 13:27:24 | 20:28:06 | 14h 1m 24s |
| 06 | Sunday | 06:29:24 | 13:27:03 | 20:24:43 | 13h 55m 19s |
| 07 | Monday | 06:32:06 | 13:26:43 | 20:21:20 | 13h 49m 14s |
| 08 | Tuesday | 06:34:47 | 13:26:22 | 20:17:58 | 13h 43m 11s |
| 09 | Wednesday | 06:37:29 | 13:26:02 | 20:14:35 | 13h 37m 6s |
| 10 | Thursday | 06:40:10 | 13:25:41 | 20:11:12 | 13h 31m 2s |
| 11 | Friday | 06:42:51 | 13:25:20 | 20:07:49 | 13h 24m 58s |
| 12 | Saturday | 06:45:31 | 13:24:58 | 20:04:25 | 13h 18m 54s |
| 13 | Sunday | 06:48:12 | 13:24:37 | 20:01:02 | 13h 12m 50s |
| 14 | Monday | 06:50:53 | 13:24:16 | 19:57:39 | 13h 6m 46s |
| 15 | Tuesday | 06:53:33 | 13:23:54 | 19:54:16 | 13h 0m 43s |
| 16 | Wednesday | 06:56:13 | 13:23:33 | 19:50:52 | 12h 54m 39s |
| 17 | Thursday | 06:58:54 | 13:23:11 | 19:47:29 | 12h 48m 35s |
| 18 | Friday | 07:01:34 | 13:22:50 | 19:44:06 | 12h 42m 32s |
| 19 | Saturday | 07:04:14 | 13:22:29 | 19:40:43 | 12h 36m 29s |
| 20 | Sunday | 07:06:55 | 13:22:07 | 19:37:20 | 12h 30m 25s |
| 21 | Monday | 07:09:35 | 13:21:46 | 19:33:57 | 12h 24m 22s |
| 22 | Tuesday | 07:12:16 | 13:21:25 | 19:30:34 | 12h 18m 18s |
| 23 | Wednesday | 07:14:56 | 13:21:04 | 19:27:11 | 12h 12m 15s |
| 24 | Thursday | 07:17:37 | 13:20:43 | 19:23:48 | 12h 6m 11s |
| 25 | Friday | 07:20:18 | 13:20:22 | 19:20:25 | 12h 0m 7s |
| 26 | Saturday | 07:22:59 | 13:20:01 | 19:17:03 | 11h 54m 4s |
| 27 | Sunday | 07:25:41 | 13:19:41 | 19:13:41 | 11h 48m 0s |
| 28 | Monday | 07:28:22 | 13:19:20 | 19:10:19 | 11h 41m 57s |
| 29 | Tuesday | 07:31:04 | 13:19:00 | 19:06:57 | 11h 35m 53s |
| 30 | Wednesday | 07:33:46 | 13:18:41 | 19:03:35 | 11h 29m 49s |