sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Sa Pá, Vietnam (Lào Cai), for period: December 2026. Longest day in month: December 2026: 10 hours, 52 minutes, 23 seconds (2026-12-01). Shortest day in this month: 10 hours, 46 minutes , 5 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 45.93° (2026-12-01, 11:53:32). minimal: 44.22° (2026-12-22, 12:03:02)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:27:20 | 11:53:32 | 17:19:43 | 10h 52m 23s |
| 02 | Wednesday | 06:28:00 | 11:53:54 | 17:19:48 | 10h 51m 48s |
| 03 | Thursday | 06:28:40 | 11:54:17 | 17:19:55 | 10h 51m 15s |
| 04 | Friday | 06:29:20 | 11:54:41 | 17:20:03 | 10h 50m 43s |
| 05 | Saturday | 06:29:59 | 11:55:06 | 17:20:12 | 10h 50m 13s |
| 06 | Sunday | 06:30:38 | 11:55:31 | 17:20:23 | 10h 49m 45s |
| 07 | Monday | 06:31:17 | 11:55:56 | 17:20:35 | 10h 49m 18s |
| 08 | Tuesday | 06:31:56 | 11:56:22 | 17:20:49 | 10h 48m 53s |
| 09 | Wednesday | 06:32:34 | 11:56:49 | 17:21:03 | 10h 48m 29s |
| 10 | Thursday | 06:33:12 | 11:57:16 | 17:21:19 | 10h 48m 7s |
| 11 | Friday | 06:33:49 | 11:57:43 | 17:21:37 | 10h 47m 48s |
| 12 | Saturday | 06:34:26 | 11:58:11 | 17:21:55 | 10h 47m 29s |
| 13 | Sunday | 06:35:02 | 11:58:39 | 17:22:15 | 10h 47m 13s |
| 14 | Monday | 06:35:38 | 11:59:07 | 17:22:36 | 10h 46m 58s |
| 15 | Tuesday | 06:36:13 | 11:59:36 | 17:22:58 | 10h 46m 45s |
| 16 | Wednesday | 06:36:48 | 12:00:05 | 17:23:22 | 10h 46m 34s |
| 17 | Thursday | 06:37:22 | 12:00:34 | 17:23:46 | 10h 46m 24s |
| 18 | Friday | 06:37:55 | 12:01:03 | 17:24:12 | 10h 46m 17s |
| 19 | Saturday | 06:38:27 | 12:01:33 | 17:24:38 | 10h 46m 11s |
| 20 | Sunday | 06:38:59 | 12:02:02 | 17:25:06 | 10h 46m 7s |
| 21 | Monday | 06:39:30 | 12:02:32 | 17:25:35 | 10h 46m 5s |
| 22 | Tuesday | 06:40:00 | 12:03:02 | 17:26:05 | 10h 46m 5s |
| 23 | Wednesday | 06:40:29 | 12:03:32 | 17:26:35 | 10h 46m 6s |
| 24 | Thursday | 06:40:57 | 12:04:02 | 17:27:07 | 10h 46m 10s |
| 25 | Friday | 06:41:24 | 12:04:32 | 17:27:39 | 10h 46m 15s |
| 26 | Saturday | 06:41:50 | 12:05:01 | 17:28:12 | 10h 46m 22s |
| 27 | Sunday | 06:42:15 | 12:05:31 | 17:28:46 | 10h 46m 31s |
| 28 | Monday | 06:42:39 | 12:06:00 | 17:29:21 | 10h 46m 42s |
| 29 | Tuesday | 06:43:02 | 12:06:30 | 17:29:57 | 10h 46m 55s |
| 30 | Wednesday | 06:43:24 | 12:06:59 | 17:30:33 | 10h 47m 9s |
| 31 | Thursday | 06:43:45 | 12:07:27 | 17:31:10 | 10h 47m 25s |