sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Poptún, Guatemala (Petén), for period: September 2026. Longest day in month: September 2026: 12 hours, 26 minutes, 12 seconds (2026-09-01). Shortest day in this month: 12 hours, 0 minutes , 1 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 81.92° (2026-09-01, 11:57:35). minimal: 70.84° (2026-09-30, 11:47:33)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:44:29 | 11:57:35 | 18:10:41 | 12h 26m 12s |
| 02 | Wednesday | 05:44:36 | 11:57:16 | 18:09:56 | 12h 25m 20s |
| 03 | Thursday | 05:44:43 | 11:56:56 | 18:09:09 | 12h 24m 26s |
| 04 | Friday | 05:44:50 | 11:56:36 | 18:08:23 | 12h 23m 33s |
| 05 | Saturday | 05:44:56 | 11:56:16 | 18:07:36 | 12h 22m 40s |
| 06 | Sunday | 05:45:03 | 11:55:56 | 18:06:49 | 12h 21m 46s |
| 07 | Monday | 05:45:09 | 11:55:35 | 18:06:02 | 12h 20m 53s |
| 08 | Tuesday | 05:45:15 | 11:55:15 | 18:05:15 | 12h 20m 0s |
| 09 | Wednesday | 05:45:21 | 11:54:54 | 18:04:27 | 12h 19m 6s |
| 10 | Thursday | 05:45:27 | 11:54:33 | 18:03:39 | 12h 18m 12s |
| 11 | Friday | 05:45:33 | 11:54:12 | 18:02:51 | 12h 17m 18s |
| 12 | Saturday | 05:45:39 | 11:53:51 | 18:02:02 | 12h 16m 23s |
| 13 | Sunday | 05:45:45 | 11:53:29 | 18:01:14 | 12h 15m 29s |
| 14 | Monday | 05:45:50 | 11:53:08 | 18:00:26 | 12h 14m 36s |
| 15 | Tuesday | 05:45:56 | 11:52:47 | 17:59:37 | 12h 13m 41s |
| 16 | Wednesday | 05:46:02 | 11:52:25 | 17:58:48 | 12h 12m 46s |
| 17 | Thursday | 05:46:08 | 11:52:04 | 17:58:00 | 12h 11m 52s |
| 18 | Friday | 05:46:14 | 11:51:42 | 17:57:11 | 12h 10m 57s |
| 19 | Saturday | 05:46:19 | 11:51:21 | 17:56:22 | 12h 10m 3s |
| 20 | Sunday | 05:46:25 | 11:50:59 | 17:55:33 | 12h 9m 8s |
| 21 | Monday | 05:46:31 | 11:50:38 | 17:54:45 | 12h 8m 14s |
| 22 | Tuesday | 05:46:38 | 11:50:17 | 17:53:56 | 12h 7m 18s |
| 23 | Wednesday | 05:46:44 | 11:49:56 | 17:53:08 | 12h 6m 24s |
| 24 | Thursday | 05:46:50 | 11:49:35 | 17:52:20 | 12h 5m 30s |
| 25 | Friday | 05:46:57 | 11:49:14 | 17:51:31 | 12h 4m 34s |
| 26 | Saturday | 05:47:04 | 11:48:54 | 17:50:43 | 12h 3m 39s |
| 27 | Sunday | 05:47:11 | 11:48:33 | 17:49:56 | 12h 2m 45s |
| 28 | Monday | 05:47:18 | 11:48:13 | 17:49:08 | 12h 1m 50s |
| 29 | Tuesday | 05:47:25 | 11:47:53 | 17:48:21 | 12h 0m 56s |
| 30 | Wednesday | 05:47:33 | 11:47:33 | 17:47:34 | 12h 0m 1s |