sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Bahía Blanca, Argentina (Buenos Aires, Partido de Bahía Blanca), for period: September 2026. Longest day in month: September 2026: 12 hours, 27 minutes, 54 seconds (2026-09-30). Shortest day in this month: 11 hours, 16 minutes , 24 seconds (2026-09-01).
:September 2026, Solar noon=>Altitude: maximal 54.08° (2026-09-30, 12:59:00). minimal: 43.01° (2026-09-01, 13:09:02)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 07:30:50 | 13:09:02 | 18:47:14 | 11h 16m 24s |
| 02 | Wednesday | 07:29:19 | 13:08:43 | 18:48:06 | 11h 18m 47s |
| 03 | Thursday | 07:27:48 | 13:08:23 | 18:48:59 | 11h 21m 11s |
| 04 | Friday | 07:26:16 | 13:08:03 | 18:49:51 | 11h 23m 35s |
| 05 | Saturday | 07:24:43 | 13:07:43 | 18:50:43 | 11h 26m 0s |
| 06 | Sunday | 07:23:10 | 13:07:23 | 18:51:35 | 11h 28m 25s |
| 07 | Monday | 07:21:37 | 13:07:02 | 18:52:28 | 11h 30m 51s |
| 08 | Tuesday | 07:20:03 | 13:06:42 | 18:53:20 | 11h 33m 17s |
| 09 | Wednesday | 07:18:29 | 13:06:21 | 18:54:12 | 11h 35m 43s |
| 10 | Thursday | 07:16:55 | 13:06:00 | 18:55:05 | 11h 38m 10s |
| 11 | Friday | 07:15:20 | 13:05:39 | 18:55:57 | 11h 40m 37s |
| 12 | Saturday | 07:13:45 | 13:05:18 | 18:56:50 | 11h 43m 5s |
| 13 | Sunday | 07:12:10 | 13:04:56 | 18:57:42 | 11h 45m 32s |
| 14 | Monday | 07:10:35 | 13:04:35 | 18:58:35 | 11h 48m 0s |
| 15 | Tuesday | 07:08:59 | 13:04:13 | 18:59:28 | 11h 50m 29s |
| 16 | Wednesday | 07:07:24 | 13:03:52 | 19:00:20 | 11h 52m 56s |
| 17 | Thursday | 07:05:48 | 13:03:31 | 19:01:13 | 11h 55m 25s |
| 18 | Friday | 07:04:12 | 13:03:09 | 19:02:06 | 11h 57m 54s |
| 19 | Saturday | 07:02:36 | 13:02:48 | 19:03:00 | 12h 0m 24s |
| 20 | Sunday | 07:01:00 | 13:02:26 | 19:03:53 | 12h 2m 53s |
| 21 | Monday | 06:59:24 | 13:02:05 | 19:04:47 | 12h 5m 23s |
| 22 | Tuesday | 06:57:48 | 13:01:44 | 19:05:40 | 12h 7m 52s |
| 23 | Wednesday | 06:56:12 | 13:01:23 | 19:06:34 | 12h 10m 22s |
| 24 | Thursday | 06:54:36 | 13:01:02 | 19:07:28 | 12h 12m 52s |
| 25 | Friday | 06:53:00 | 13:00:41 | 19:08:22 | 12h 15m 22s |
| 26 | Saturday | 06:51:24 | 13:00:20 | 19:09:17 | 12h 17m 53s |
| 27 | Sunday | 06:49:49 | 13:00:00 | 19:10:11 | 12h 20m 22s |
| 28 | Monday | 06:48:13 | 12:59:40 | 19:11:06 | 12h 22m 53s |
| 29 | Tuesday | 06:46:38 | 12:59:20 | 19:12:01 | 12h 25m 23s |
| 30 | Wednesday | 06:45:03 | 12:59:00 | 19:12:57 | 12h 27m 54s |