sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Tres Arroyos, Argentina (Buenos Aires, Partido de Tres Arroyos), for period: December 2026. Longest day in month: December 2026: 14 hours, 50 minutes, 45 seconds (2026-12-21). Shortest day in this month: 14 hours, 38 minutes , 11 seconds (2026-12-01).
:December 2026, Solar noon=>Altitude: maximal 75.07° (2026-12-22, 12:59:45). minimal: 73.43° (2026-12-01, 12:50:12)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:31:06 | 12:50:12 | 20:09:17 | 14h 38m 11s |
| 02 | Wednesday | 05:30:54 | 12:50:34 | 20:10:15 | 14h 39m 21s |
| 03 | Thursday | 05:30:44 | 12:50:58 | 20:11:12 | 14h 40m 28s |
| 04 | Friday | 05:30:36 | 12:51:22 | 20:12:09 | 14h 41m 33s |
| 05 | Saturday | 05:30:30 | 12:51:47 | 20:13:04 | 14h 42m 34s |
| 06 | Sunday | 05:30:26 | 12:52:12 | 20:13:58 | 14h 43m 32s |
| 07 | Monday | 05:30:25 | 12:52:38 | 20:14:51 | 14h 44m 26s |
| 08 | Tuesday | 05:30:26 | 12:53:04 | 20:15:42 | 14h 45m 16s |
| 09 | Wednesday | 05:30:29 | 12:53:31 | 20:16:32 | 14h 46m 3s |
| 10 | Thursday | 05:30:34 | 12:53:58 | 20:17:21 | 14h 46m 47s |
| 11 | Friday | 05:30:41 | 12:54:25 | 20:18:09 | 14h 47m 28s |
| 12 | Saturday | 05:30:51 | 12:54:53 | 20:18:55 | 14h 48m 4s |
| 13 | Sunday | 05:31:03 | 12:55:21 | 20:19:40 | 14h 48m 37s |
| 14 | Monday | 05:31:17 | 12:55:50 | 20:20:23 | 14h 49m 6s |
| 15 | Tuesday | 05:31:33 | 12:56:19 | 20:21:05 | 14h 49m 32s |
| 16 | Wednesday | 05:31:51 | 12:56:48 | 20:21:45 | 14h 49m 54s |
| 17 | Thursday | 05:32:11 | 12:57:17 | 20:22:23 | 14h 50m 12s |
| 18 | Friday | 05:32:34 | 12:57:46 | 20:22:59 | 14h 50m 25s |
| 19 | Saturday | 05:32:58 | 12:58:16 | 20:23:34 | 14h 50m 36s |
| 20 | Sunday | 05:33:24 | 12:58:46 | 20:24:07 | 14h 50m 43s |
| 21 | Monday | 05:33:53 | 12:59:16 | 20:24:38 | 14h 50m 45s |
| 22 | Tuesday | 05:34:23 | 12:59:45 | 20:25:08 | 14h 50m 45s |
| 23 | Wednesday | 05:34:56 | 13:00:15 | 20:25:35 | 14h 50m 39s |
| 24 | Thursday | 05:35:30 | 13:00:45 | 20:26:00 | 14h 50m 30s |
| 25 | Friday | 05:36:06 | 13:01:15 | 20:26:24 | 14h 50m 18s |
| 26 | Saturday | 05:36:44 | 13:01:44 | 20:26:45 | 14h 50m 1s |
| 27 | Sunday | 05:37:23 | 13:02:14 | 20:27:05 | 14h 49m 42s |
| 28 | Monday | 05:38:05 | 13:02:43 | 20:27:22 | 14h 49m 17s |
| 29 | Tuesday | 05:38:48 | 13:03:13 | 20:27:37 | 14h 48m 49s |
| 30 | Wednesday | 05:39:33 | 13:03:41 | 20:27:50 | 14h 48m 17s |
| 31 | Thursday | 05:40:19 | 13:04:10 | 20:28:01 | 14h 47m 42s |