sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Mar del Plata, Argentina (Buenos Aires, Partido de General Pueyrredón), for period: October 2026. Longest day in month: October 2026: 13 hours, 40 minutes, 41 seconds (2026-10-31). Shortest day in this month: 12 hours, 29 minutes , 43 seconds (2026-10-01).
:October 2026, Solar noon=>Altitude: maximal 66.1° (2026-10-31, 12:33:50). minimal: 55.18° (2026-10-01, 12:39:49)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:24:58 | 12:39:49 | 18:54:41 | 12h 29m 43s |
| 02 | Friday | 06:23:25 | 12:39:30 | 18:55:35 | 12h 32m 10s |
| 03 | Saturday | 06:21:53 | 12:39:11 | 18:56:29 | 12h 34m 36s |
| 04 | Sunday | 06:20:22 | 12:38:53 | 18:57:24 | 12h 37m 2s |
| 05 | Monday | 06:18:51 | 12:38:35 | 18:58:19 | 12h 39m 28s |
| 06 | Tuesday | 06:17:20 | 12:38:17 | 18:59:14 | 12h 41m 54s |
| 07 | Wednesday | 06:15:50 | 12:38:00 | 19:00:10 | 12h 44m 20s |
| 08 | Thursday | 06:14:20 | 12:37:43 | 19:01:06 | 12h 46m 46s |
| 09 | Friday | 06:12:51 | 12:37:26 | 19:02:02 | 12h 49m 11s |
| 10 | Saturday | 06:11:22 | 12:37:10 | 19:02:58 | 12h 51m 36s |
| 11 | Sunday | 06:09:54 | 12:36:55 | 19:03:55 | 12h 54m 1s |
| 12 | Monday | 06:08:26 | 12:36:40 | 19:04:53 | 12h 56m 27s |
| 13 | Tuesday | 06:07:00 | 12:36:25 | 19:05:50 | 12h 58m 50s |
| 14 | Wednesday | 06:05:34 | 12:36:11 | 19:06:48 | 13h 1m 14s |
| 15 | Thursday | 06:04:08 | 12:35:57 | 19:07:47 | 13h 3m 39s |
| 16 | Friday | 06:02:44 | 12:35:45 | 19:08:45 | 13h 6m 1s |
| 17 | Saturday | 06:01:20 | 12:35:32 | 19:09:45 | 13h 8m 25s |
| 18 | Sunday | 05:59:57 | 12:35:20 | 19:10:44 | 13h 10m 47s |
| 19 | Monday | 05:58:35 | 12:35:09 | 19:11:44 | 13h 13m 9s |
| 20 | Tuesday | 05:57:13 | 12:34:59 | 19:12:44 | 13h 15m 31s |
| 21 | Wednesday | 05:55:53 | 12:34:49 | 19:13:45 | 13h 17m 52s |
| 22 | Thursday | 05:54:34 | 12:34:40 | 19:14:46 | 13h 20m 12s |
| 23 | Friday | 05:53:16 | 12:34:31 | 19:15:47 | 13h 22m 31s |
| 24 | Saturday | 05:51:58 | 12:34:24 | 19:16:49 | 13h 24m 51s |
| 25 | Sunday | 05:50:42 | 12:34:16 | 19:17:51 | 13h 27m 9s |
| 26 | Monday | 05:49:27 | 12:34:10 | 19:18:53 | 13h 29m 26s |
| 27 | Tuesday | 05:48:13 | 12:34:04 | 19:19:56 | 13h 31m 43s |
| 28 | Wednesday | 05:47:00 | 12:34:00 | 19:20:59 | 13h 33m 59s |
| 29 | Thursday | 05:45:48 | 12:33:56 | 19:22:03 | 13h 36m 15s |
| 30 | Friday | 05:44:38 | 12:33:52 | 19:23:06 | 13h 38m 28s |
| 31 | Saturday | 05:43:29 | 12:33:50 | 19:24:10 | 13h 40m 41s |