sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Hanoi, Vietnam (Ha Nội), for period: December 2026. Longest day in month: December 2026: 10 hours, 57 minutes, 14 seconds (2026-12-01). Shortest day in this month: 10 hours, 51 minutes , 21 seconds (2026-12-22).
:December 2026, Solar noon=>Altitude: maximal 47.25° (2026-12-01, 11:45:32). minimal: 45.54° (2026-12-22, 11:55:03)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:16:55 | 11:45:32 | 17:14:09 | 10h 57m 14s |
| 02 | Wednesday | 06:17:34 | 11:45:55 | 17:14:15 | 10h 56m 41s |
| 03 | Thursday | 06:18:13 | 11:46:18 | 17:14:23 | 10h 56m 10s |
| 04 | Friday | 06:18:51 | 11:46:42 | 17:14:32 | 10h 55m 41s |
| 05 | Saturday | 06:19:30 | 11:47:06 | 17:14:43 | 10h 55m 13s |
| 06 | Sunday | 06:20:08 | 11:47:31 | 17:14:54 | 10h 54m 46s |
| 07 | Monday | 06:20:46 | 11:47:57 | 17:15:08 | 10h 54m 22s |
| 08 | Tuesday | 06:21:24 | 11:48:23 | 17:15:22 | 10h 53m 58s |
| 09 | Wednesday | 06:22:01 | 11:48:49 | 17:15:37 | 10h 53m 36s |
| 10 | Thursday | 06:22:38 | 11:49:16 | 17:15:54 | 10h 53m 16s |
| 11 | Friday | 06:23:15 | 11:49:43 | 17:16:12 | 10h 52m 57s |
| 12 | Saturday | 06:23:51 | 11:50:11 | 17:16:31 | 10h 52m 40s |
| 13 | Sunday | 06:24:27 | 11:50:39 | 17:16:52 | 10h 52m 25s |
| 14 | Monday | 06:25:02 | 11:51:08 | 17:17:13 | 10h 52m 11s |
| 15 | Tuesday | 06:25:37 | 11:51:36 | 17:17:36 | 10h 51m 59s |
| 16 | Wednesday | 06:26:11 | 11:52:05 | 17:18:00 | 10h 51m 49s |
| 17 | Thursday | 06:26:45 | 11:52:34 | 17:18:24 | 10h 51m 39s |
| 18 | Friday | 06:27:17 | 11:53:04 | 17:18:50 | 10h 51m 33s |
| 19 | Saturday | 06:27:50 | 11:53:33 | 17:19:17 | 10h 51m 27s |
| 20 | Sunday | 06:28:21 | 11:54:03 | 17:19:45 | 10h 51m 24s |
| 21 | Monday | 06:28:52 | 11:54:33 | 17:20:14 | 10h 51m 22s |
| 22 | Tuesday | 06:29:22 | 11:55:03 | 17:20:43 | 10h 51m 21s |
| 23 | Wednesday | 06:29:51 | 11:55:32 | 17:21:14 | 10h 51m 23s |
| 24 | Thursday | 06:30:19 | 11:56:02 | 17:21:45 | 10h 51m 26s |
| 25 | Friday | 06:30:47 | 11:56:32 | 17:22:18 | 10h 51m 31s |
| 26 | Saturday | 06:31:13 | 11:57:02 | 17:22:51 | 10h 51m 38s |
| 27 | Sunday | 06:31:39 | 11:57:31 | 17:23:24 | 10h 51m 45s |
| 28 | Monday | 06:32:03 | 11:58:01 | 17:23:59 | 10h 51m 56s |
| 29 | Tuesday | 06:32:26 | 11:58:30 | 17:24:34 | 10h 52m 8s |
| 30 | Wednesday | 06:32:49 | 11:58:59 | 17:25:09 | 10h 52m 20s |
| 31 | Thursday | 06:33:10 | 11:59:28 | 17:25:46 | 10h 52m 36s |