sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Bissau, Guinea-Bissau , for period: September 2026. Longest day in month: September 2026: 12 hours, 20 minutes, 47 seconds (2026-09-01). Shortest day in this month: 12 hours, 2 minutes , 1 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 86.46° (2026-09-01, 13:02:22). minimal: 75.39° (2026-09-30, 12:52:21)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:51:59 | 13:02:22 | 19:12:46 | 12h 20m 47s |
| 02 | Wednesday | 06:51:58 | 13:02:03 | 19:12:08 | 12h 20m 10s |
| 03 | Thursday | 06:51:58 | 13:01:44 | 19:11:30 | 12h 19m 32s |
| 04 | Friday | 06:51:57 | 13:01:24 | 19:10:51 | 12h 18m 54s |
| 05 | Saturday | 06:51:56 | 13:01:04 | 19:10:12 | 12h 18m 16s |
| 06 | Sunday | 06:51:55 | 13:00:44 | 19:09:32 | 12h 17m 37s |
| 07 | Monday | 06:51:54 | 13:00:23 | 19:08:52 | 12h 16m 58s |
| 08 | Tuesday | 06:51:52 | 13:00:02 | 19:08:13 | 12h 16m 21s |
| 09 | Wednesday | 06:51:51 | 12:59:42 | 19:07:32 | 12h 15m 41s |
| 10 | Thursday | 06:51:49 | 12:59:21 | 19:06:52 | 12h 15m 3s |
| 11 | Friday | 06:51:47 | 12:59:00 | 19:06:12 | 12h 14m 25s |
| 12 | Saturday | 06:51:46 | 12:58:38 | 19:05:31 | 12h 13m 45s |
| 13 | Sunday | 06:51:44 | 12:58:17 | 19:04:50 | 12h 13m 6s |
| 14 | Monday | 06:51:42 | 12:57:56 | 19:04:09 | 12h 12m 27s |
| 15 | Tuesday | 06:51:40 | 12:57:34 | 19:03:29 | 12h 11m 49s |
| 16 | Wednesday | 06:51:38 | 12:57:13 | 19:02:48 | 12h 11m 10s |
| 17 | Thursday | 06:51:36 | 12:56:51 | 19:02:07 | 12h 10m 31s |
| 18 | Friday | 06:51:34 | 12:56:30 | 19:01:26 | 12h 9m 52s |
| 19 | Saturday | 06:51:32 | 12:56:09 | 19:00:45 | 12h 9m 13s |
| 20 | Sunday | 06:51:31 | 12:55:47 | 19:00:04 | 12h 8m 33s |
| 21 | Monday | 06:51:29 | 12:55:26 | 18:59:23 | 12h 7m 54s |
| 22 | Tuesday | 06:51:27 | 12:55:05 | 18:58:42 | 12h 7m 15s |
| 23 | Wednesday | 06:51:26 | 12:54:44 | 18:58:01 | 12h 6m 35s |
| 24 | Thursday | 06:51:25 | 12:54:23 | 18:57:21 | 12h 5m 56s |
| 25 | Friday | 06:51:23 | 12:54:02 | 18:56:40 | 12h 5m 17s |
| 26 | Saturday | 06:51:22 | 12:53:41 | 18:56:00 | 12h 4m 38s |
| 27 | Sunday | 06:51:21 | 12:53:21 | 18:55:20 | 12h 3m 59s |
| 28 | Monday | 06:51:21 | 12:53:00 | 18:54:40 | 12h 3m 19s |
| 29 | Tuesday | 06:51:20 | 12:52:40 | 18:54:01 | 12h 2m 41s |
| 30 | Wednesday | 06:51:20 | 12:52:21 | 18:53:21 | 12h 2m 1s |