sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Sơn La, Vietnam , for period: January 2026. Longest day in month: January 2026: 11 hours, 11 minutes, 35 seconds (2026-01-31). Shortest day in this month: 10 hours, 51 minutes , 46 seconds (2026-01-01).
:January 2026, Solar noon=>Altitude: maximal 51.17° (2026-01-31, 12:17:41). minimal: 45.64° (2026-01-01, 12:07:45)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 06:41:52 | 12:07:45 | 17:33:38 | 10h 51m 46s |
| 02 | Friday | 06:42:11 | 12:08:13 | 17:34:16 | 10h 52m 5s |
| 03 | Saturday | 06:42:28 | 12:08:41 | 17:34:54 | 10h 52m 26s |
| 04 | Sunday | 06:42:44 | 12:09:08 | 17:35:32 | 10h 52m 48s |
| 05 | Monday | 06:42:59 | 12:09:35 | 17:36:11 | 10h 53m 12s |
| 06 | Tuesday | 06:43:13 | 12:10:02 | 17:36:51 | 10h 53m 38s |
| 07 | Wednesday | 06:43:26 | 12:10:28 | 17:37:30 | 10h 54m 4s |
| 08 | Thursday | 06:43:37 | 12:10:54 | 17:38:10 | 10h 54m 33s |
| 09 | Friday | 06:43:47 | 12:11:19 | 17:38:50 | 10h 55m 3s |
| 10 | Saturday | 06:43:56 | 12:11:43 | 17:39:31 | 10h 55m 35s |
| 11 | Sunday | 06:44:04 | 12:12:07 | 17:40:11 | 10h 56m 7s |
| 12 | Monday | 06:44:10 | 12:12:31 | 17:40:52 | 10h 56m 42s |
| 13 | Tuesday | 06:44:15 | 12:12:54 | 17:41:33 | 10h 57m 18s |
| 14 | Wednesday | 06:44:18 | 12:13:16 | 17:42:13 | 10h 57m 55s |
| 15 | Thursday | 06:44:20 | 12:13:37 | 17:42:54 | 10h 58m 34s |
| 16 | Friday | 06:44:21 | 12:13:58 | 17:43:35 | 10h 59m 14s |
| 17 | Saturday | 06:44:21 | 12:14:18 | 17:44:16 | 10h 59m 55s |
| 18 | Sunday | 06:44:19 | 12:14:38 | 17:44:57 | 11h 0m 38s |
| 19 | Monday | 06:44:16 | 12:14:57 | 17:45:38 | 11h 1m 22s |
| 20 | Tuesday | 06:44:11 | 12:15:15 | 17:46:18 | 11h 2m 7s |
| 21 | Wednesday | 06:44:05 | 12:15:32 | 17:46:58 | 11h 2m 53s |
| 22 | Thursday | 06:43:58 | 12:15:48 | 17:47:39 | 11h 3m 41s |
| 23 | Friday | 06:43:49 | 12:16:04 | 17:48:19 | 11h 4m 30s |
| 24 | Saturday | 06:43:40 | 12:16:19 | 17:48:59 | 11h 5m 19s |
| 25 | Sunday | 06:43:28 | 12:16:33 | 17:49:38 | 11h 6m 10s |
| 26 | Monday | 06:43:16 | 12:16:47 | 17:50:18 | 11h 7m 2s |
| 27 | Tuesday | 06:43:02 | 12:16:59 | 17:50:57 | 11h 7m 55s |
| 28 | Wednesday | 06:42:47 | 12:17:11 | 17:51:35 | 11h 8m 48s |
| 29 | Thursday | 06:42:30 | 12:17:22 | 17:52:14 | 11h 9m 44s |
| 30 | Friday | 06:42:13 | 12:17:32 | 17:52:52 | 11h 10m 39s |
| 31 | Saturday | 06:41:54 | 12:17:41 | 17:53:29 | 11h 11m 35s |