sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Chillán, Chile (Biobío, Provincia de Ñuble), for period: September 2026. Longest day in month: September 2026: 12 hours, 26 minutes, 18 seconds (2026-09-30). Shortest day in this month: 11 hours, 20 minutes , 4 seconds (2026-09-01).
:September 2026, Solar noon=>Altitude: maximal 56.2° (2026-09-30, 13:38:19). minimal: 45.13° (2026-09-01, 12:48:21)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:08:19 | 12:48:21 | 18:28:23 | 11h 20m 4s |
| 02 | Wednesday | 07:06:53 | 12:48:01 | 18:29:10 | 11h 22m 17s |
| 03 | Thursday | 07:05:27 | 12:47:42 | 18:29:57 | 11h 24m 30s |
| 04 | Friday | 07:04:00 | 12:47:22 | 18:30:44 | 11h 26m 44s |
| 05 | Saturday | 07:02:33 | 12:47:02 | 18:31:31 | 11h 28m 58s |
| 06 | Sunday | 08:01:06 | 13:46:42 | 19:32:18 | 11h 31m 12s |
| 07 | Monday | 07:59:38 | 13:46:21 | 19:33:05 | 11h 33m 27s |
| 08 | Tuesday | 07:58:10 | 13:46:01 | 19:33:52 | 11h 35m 42s |
| 09 | Wednesday | 07:56:41 | 13:45:40 | 19:34:38 | 11h 37m 57s |
| 10 | Thursday | 07:55:12 | 13:45:19 | 19:35:25 | 11h 40m 13s |
| 11 | Friday | 07:53:43 | 13:44:58 | 19:36:13 | 11h 42m 30s |
| 12 | Saturday | 07:52:13 | 13:44:36 | 19:37:00 | 11h 44m 47s |
| 13 | Sunday | 07:50:43 | 13:44:15 | 19:37:47 | 11h 47m 4s |
| 14 | Monday | 07:49:14 | 13:43:54 | 19:38:34 | 11h 49m 20s |
| 15 | Tuesday | 07:47:43 | 13:43:32 | 19:39:21 | 11h 51m 38s |
| 16 | Wednesday | 07:46:13 | 13:43:11 | 19:40:09 | 11h 53m 56s |
| 17 | Thursday | 07:44:43 | 13:42:49 | 19:40:56 | 11h 56m 13s |
| 18 | Friday | 07:43:12 | 13:42:28 | 19:41:44 | 11h 58m 32s |
| 19 | Saturday | 07:41:42 | 13:42:07 | 19:42:31 | 12h 0m 49s |
| 20 | Sunday | 07:40:11 | 13:41:45 | 19:43:19 | 12h 3m 8s |
| 21 | Monday | 07:38:41 | 13:41:24 | 19:44:07 | 12h 5m 26s |
| 22 | Tuesday | 07:37:10 | 13:41:03 | 19:44:55 | 12h 7m 45s |
| 23 | Wednesday | 07:35:39 | 13:40:42 | 19:45:44 | 12h 10m 5s |
| 24 | Thursday | 07:34:09 | 13:40:21 | 19:46:32 | 12h 12m 23s |
| 25 | Friday | 07:32:39 | 13:40:00 | 19:47:21 | 12h 14m 42s |
| 26 | Saturday | 07:31:09 | 13:39:39 | 19:48:10 | 12h 17m 1s |
| 27 | Sunday | 07:29:39 | 13:39:19 | 19:48:59 | 12h 19m 20s |
| 28 | Monday | 07:28:09 | 13:38:59 | 19:49:49 | 12h 21m 40s |
| 29 | Tuesday | 07:26:39 | 13:38:39 | 19:50:38 | 12h 23m 59s |
| 30 | Wednesday | 07:25:10 | 13:38:19 | 19:51:28 | 12h 26m 18s |