sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Thành Phố Tuyên Quang, Vietnam (Tuyên Quang), for period: December 2026. Longest day in month: December 2026: 10 hours, 54 minutes, 17 seconds (2026-12-01). Shortest day in this month: 10 hours, 48 minutes , 10 seconds (2026-12-21).
:December 2026, Solar noon=>Altitude: maximal 46.45° (2026-12-01, 11:48:03). minimal: 44.74° (2026-12-22, 11:57:33)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:20:54 | 11:48:03 | 17:15:11 | 10h 54m 17s |
| 02 | Wednesday | 06:21:33 | 11:48:25 | 17:15:17 | 10h 53m 44s |
| 03 | Thursday | 06:22:13 | 11:48:48 | 17:15:24 | 10h 53m 11s |
| 04 | Friday | 06:22:52 | 11:49:12 | 17:15:33 | 10h 52m 41s |
| 05 | Saturday | 06:23:31 | 11:49:37 | 17:15:43 | 10h 52m 12s |
| 06 | Sunday | 06:24:10 | 11:50:02 | 17:15:54 | 10h 51m 44s |
| 07 | Monday | 06:24:48 | 11:50:27 | 17:16:06 | 10h 51m 18s |
| 08 | Tuesday | 06:25:26 | 11:50:53 | 17:16:20 | 10h 50m 54s |
| 09 | Wednesday | 06:26:04 | 11:51:20 | 17:16:35 | 10h 50m 31s |
| 10 | Thursday | 06:26:42 | 11:51:47 | 17:16:51 | 10h 50m 9s |
| 11 | Friday | 06:27:19 | 11:52:14 | 17:17:09 | 10h 49m 50s |
| 12 | Saturday | 06:27:56 | 11:52:42 | 17:17:28 | 10h 49m 32s |
| 13 | Sunday | 06:28:32 | 11:53:10 | 17:17:48 | 10h 49m 16s |
| 14 | Monday | 06:29:07 | 11:53:38 | 17:18:09 | 10h 49m 2s |
| 15 | Tuesday | 06:29:42 | 11:54:07 | 17:18:31 | 10h 48m 49s |
| 16 | Wednesday | 06:30:17 | 11:54:36 | 17:18:55 | 10h 48m 38s |
| 17 | Thursday | 06:30:50 | 11:55:05 | 17:19:20 | 10h 48m 30s |
| 18 | Friday | 06:31:23 | 11:55:34 | 17:19:45 | 10h 48m 22s |
| 19 | Saturday | 06:31:56 | 11:56:04 | 17:20:12 | 10h 48m 16s |
| 20 | Sunday | 06:32:27 | 11:56:34 | 17:20:40 | 10h 48m 13s |
| 21 | Monday | 06:32:58 | 11:57:03 | 17:21:08 | 10h 48m 10s |
| 22 | Tuesday | 06:33:28 | 11:57:33 | 17:21:38 | 10h 48m 10s |
| 23 | Wednesday | 06:33:57 | 11:58:03 | 17:22:09 | 10h 48m 12s |
| 24 | Thursday | 06:34:25 | 11:58:33 | 17:22:40 | 10h 48m 15s |
| 25 | Friday | 06:34:53 | 11:59:03 | 17:23:13 | 10h 48m 20s |
| 26 | Saturday | 06:35:19 | 11:59:32 | 17:23:46 | 10h 48m 27s |
| 27 | Sunday | 06:35:44 | 12:00:02 | 17:24:20 | 10h 48m 36s |
| 28 | Monday | 06:36:08 | 12:00:31 | 17:24:54 | 10h 48m 46s |
| 29 | Tuesday | 06:36:32 | 12:01:01 | 17:25:30 | 10h 48m 58s |
| 30 | Wednesday | 06:36:54 | 12:01:30 | 17:26:06 | 10h 49m 12s |
| 31 | Thursday | 06:37:15 | 12:01:58 | 17:26:42 | 10h 49m 27s |