sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Rosario, Uruguay (Colonia), for period: December 2026. Longest day in month: December 2026: 14 hours, 27 minutes, 9 seconds (2026-12-21). Shortest day in this month: 14 hours, 16 minutes , 29 seconds (2026-12-01).
:December 2026, Solar noon=>Altitude: maximal 79.12° (2026-12-22, 12:48:02). minimal: 77.48° (2026-12-01, 12:38:28)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:30:14 | 12:38:28 | 19:46:43 | 14h 16m 29s |
| 02 | Wednesday | 05:30:07 | 12:38:51 | 19:47:35 | 14h 17m 28s |
| 03 | Thursday | 05:30:02 | 12:39:15 | 19:48:28 | 14h 18m 26s |
| 04 | Friday | 05:29:58 | 12:39:39 | 19:49:19 | 14h 19m 21s |
| 05 | Saturday | 05:29:57 | 12:40:03 | 19:50:09 | 14h 20m 12s |
| 06 | Sunday | 05:29:58 | 12:40:29 | 19:50:59 | 14h 21m 1s |
| 07 | Monday | 05:30:01 | 12:40:54 | 19:51:48 | 14h 21m 47s |
| 08 | Tuesday | 05:30:05 | 12:41:21 | 19:52:36 | 14h 22m 31s |
| 09 | Wednesday | 05:30:12 | 12:41:47 | 19:53:22 | 14h 23m 10s |
| 10 | Thursday | 05:30:21 | 12:42:14 | 19:54:08 | 14h 23m 47s |
| 11 | Friday | 05:30:31 | 12:42:42 | 19:54:53 | 14h 24m 22s |
| 12 | Saturday | 05:30:43 | 12:43:10 | 19:55:36 | 14h 24m 53s |
| 13 | Sunday | 05:30:58 | 12:43:38 | 19:56:18 | 14h 25m 20s |
| 14 | Monday | 05:31:14 | 12:44:06 | 19:56:59 | 14h 25m 45s |
| 15 | Tuesday | 05:31:32 | 12:44:35 | 19:57:39 | 14h 26m 7s |
| 16 | Wednesday | 05:31:52 | 12:45:04 | 19:58:17 | 14h 26m 25s |
| 17 | Thursday | 05:32:13 | 12:45:34 | 19:58:54 | 14h 26m 41s |
| 18 | Friday | 05:32:37 | 12:46:03 | 19:59:29 | 14h 26m 52s |
| 19 | Saturday | 05:33:02 | 12:46:33 | 20:00:03 | 14h 27m 1s |
| 20 | Sunday | 05:33:29 | 12:47:02 | 20:00:36 | 14h 27m 7s |
| 21 | Monday | 05:33:58 | 12:47:32 | 20:01:07 | 14h 27m 9s |
| 22 | Tuesday | 05:34:28 | 12:48:02 | 20:01:36 | 14h 27m 8s |
| 23 | Wednesday | 05:35:00 | 12:48:32 | 20:02:04 | 14h 27m 4s |
| 24 | Thursday | 05:35:33 | 12:49:02 | 20:02:30 | 14h 26m 57s |
| 25 | Friday | 05:36:08 | 12:49:31 | 20:02:54 | 14h 26m 46s |
| 26 | Saturday | 05:36:45 | 12:50:01 | 20:03:17 | 14h 26m 32s |
| 27 | Sunday | 05:37:23 | 12:50:31 | 20:03:38 | 14h 26m 15s |
| 28 | Monday | 05:38:03 | 12:51:00 | 20:03:57 | 14h 25m 54s |
| 29 | Tuesday | 05:38:44 | 12:51:29 | 20:04:15 | 14h 25m 31s |
| 30 | Wednesday | 05:39:26 | 12:51:58 | 20:04:30 | 14h 25m 4s |
| 31 | Thursday | 05:40:09 | 12:52:27 | 20:04:44 | 14h 24m 35s |