sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Tandil, Argentina (Buenos Aires, Partido de Tandil), for period: October 2026. Longest day in month: October 2026: 13 hours, 38 minutes, 22 seconds (2026-10-31). Shortest day in this month: 12 hours, 29 minutes , 9 seconds (2026-10-01).
:October 2026, Solar noon=>Altitude: maximal 66.78° (2026-10-31, 12:40:08). minimal: 55.86° (2026-10-01, 12:46:07)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:31:33 | 12:46:07 | 19:00:42 | 12h 29m 9s |
| 02 | Friday | 06:30:03 | 12:45:48 | 19:01:34 | 12h 31m 31s |
| 03 | Saturday | 06:28:32 | 12:45:29 | 19:02:27 | 12h 33m 55s |
| 04 | Sunday | 06:27:03 | 12:45:11 | 19:03:19 | 12h 36m 16s |
| 05 | Monday | 06:25:33 | 12:44:53 | 19:04:13 | 12h 38m 40s |
| 06 | Tuesday | 06:24:04 | 12:44:35 | 19:05:06 | 12h 41m 2s |
| 07 | Wednesday | 06:22:36 | 12:44:18 | 19:06:00 | 12h 43m 24s |
| 08 | Thursday | 06:21:08 | 12:44:01 | 19:06:54 | 12h 45m 46s |
| 09 | Friday | 06:19:40 | 12:43:44 | 19:07:48 | 12h 48m 8s |
| 10 | Saturday | 06:18:13 | 12:43:28 | 19:08:43 | 12h 50m 30s |
| 11 | Sunday | 06:16:47 | 12:43:13 | 19:09:38 | 12h 52m 51s |
| 12 | Monday | 06:15:21 | 12:42:58 | 19:10:34 | 12h 55m 13s |
| 13 | Tuesday | 06:13:56 | 12:42:43 | 19:11:30 | 12h 57m 34s |
| 14 | Wednesday | 06:12:32 | 12:42:29 | 19:12:26 | 12h 59m 54s |
| 15 | Thursday | 06:11:09 | 12:42:16 | 19:13:22 | 13h 2m 13s |
| 16 | Friday | 06:09:46 | 12:42:03 | 19:14:19 | 13h 4m 33s |
| 17 | Saturday | 06:08:24 | 12:41:50 | 19:15:17 | 13h 6m 53s |
| 18 | Sunday | 06:07:02 | 12:41:39 | 19:16:15 | 13h 9m 13s |
| 19 | Monday | 06:05:42 | 12:41:27 | 19:17:13 | 13h 11m 31s |
| 20 | Tuesday | 06:04:23 | 12:41:17 | 19:18:11 | 13h 13m 48s |
| 21 | Wednesday | 06:03:04 | 12:41:07 | 19:19:10 | 13h 16m 6s |
| 22 | Thursday | 06:01:47 | 12:40:58 | 19:20:09 | 13h 18m 22s |
| 23 | Friday | 06:00:30 | 12:40:49 | 19:21:09 | 13h 20m 39s |
| 24 | Saturday | 05:59:14 | 12:40:42 | 19:22:09 | 13h 22m 55s |
| 25 | Sunday | 05:58:00 | 12:40:35 | 19:23:09 | 13h 25m 9s |
| 26 | Monday | 05:56:46 | 12:40:28 | 19:24:10 | 13h 27m 24s |
| 27 | Tuesday | 05:55:34 | 12:40:23 | 19:25:11 | 13h 29m 37s |
| 28 | Wednesday | 05:54:23 | 12:40:18 | 19:26:12 | 13h 31m 49s |
| 29 | Thursday | 05:53:13 | 12:40:14 | 19:27:14 | 13h 34m 1s |
| 30 | Friday | 05:52:04 | 12:40:10 | 19:28:16 | 13h 36m 12s |
| 31 | Saturday | 05:50:57 | 12:40:08 | 19:29:19 | 13h 38m 22s |