sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Libreville, Gabon (Estuaire), for period: September 2026. Longest day in month: September 2026: 12 hours, 7 minutes, 18 seconds (2026-09-01). Shortest day in this month: 12 hours, 6 minutes , 39 seconds (2026-09-29).
:September 2026, Solar noon=>Altitude: maximal 89.88° (2026-09-22, 12:14:54). minimal: 82.04° (2026-09-01, 12:22:11)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:18:32 | 12:22:11 | 18:25:50 | 12h 7m 18s |
| 02 | Wednesday | 06:18:14 | 12:21:52 | 18:25:30 | 12h 7m 16s |
| 03 | Thursday | 06:17:55 | 12:21:33 | 18:25:10 | 12h 7m 15s |
| 04 | Friday | 06:17:36 | 12:21:13 | 18:24:50 | 12h 7m 14s |
| 05 | Saturday | 06:17:17 | 12:20:53 | 18:24:29 | 12h 7m 12s |
| 06 | Sunday | 06:16:57 | 12:20:33 | 18:24:08 | 12h 7m 11s |
| 07 | Monday | 06:16:38 | 12:20:12 | 18:23:47 | 12h 7m 9s |
| 08 | Tuesday | 06:16:18 | 12:19:52 | 18:23:25 | 12h 7m 7s |
| 09 | Wednesday | 06:15:58 | 12:19:31 | 18:23:04 | 12h 7m 6s |
| 10 | Thursday | 06:15:38 | 12:19:10 | 18:22:42 | 12h 7m 4s |
| 11 | Friday | 06:15:17 | 12:18:49 | 18:22:20 | 12h 7m 3s |
| 12 | Saturday | 06:14:57 | 12:18:28 | 18:21:58 | 12h 7m 1s |
| 13 | Sunday | 06:14:36 | 12:18:06 | 18:21:36 | 12h 7m 0s |
| 14 | Monday | 06:14:16 | 12:17:45 | 18:21:14 | 12h 6m 58s |
| 15 | Tuesday | 06:13:55 | 12:17:23 | 18:20:52 | 12h 6m 57s |
| 16 | Wednesday | 06:13:34 | 12:17:02 | 18:20:30 | 12h 6m 56s |
| 17 | Thursday | 06:13:13 | 12:16:41 | 18:20:08 | 12h 6m 55s |
| 18 | Friday | 06:12:52 | 12:16:19 | 18:19:46 | 12h 6m 54s |
| 19 | Saturday | 06:12:32 | 12:15:58 | 18:19:24 | 12h 6m 52s |
| 20 | Sunday | 06:12:11 | 12:15:36 | 18:19:02 | 12h 6m 51s |
| 21 | Monday | 06:11:50 | 12:15:15 | 18:18:40 | 12h 6m 50s |
| 22 | Tuesday | 06:11:30 | 12:14:54 | 18:18:18 | 12h 6m 48s |
| 23 | Wednesday | 06:11:09 | 12:14:33 | 18:17:56 | 12h 6m 47s |
| 24 | Thursday | 06:10:49 | 12:14:12 | 18:17:35 | 12h 6m 46s |
| 25 | Friday | 06:10:29 | 12:13:51 | 18:17:13 | 12h 6m 44s |
| 26 | Saturday | 06:10:09 | 12:13:30 | 18:16:52 | 12h 6m 43s |
| 27 | Sunday | 06:09:49 | 12:13:10 | 18:16:31 | 12h 6m 42s |
| 28 | Monday | 06:09:29 | 12:12:50 | 18:16:10 | 12h 6m 41s |
| 29 | Tuesday | 06:09:10 | 12:12:30 | 18:15:49 | 12h 6m 39s |
| 30 | Wednesday | 06:08:50 | 12:12:10 | 18:15:29 | 12h 6m 39s |