sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Sơn La, Vietnam , for period: October 2026. Longest day in month: October 2026: 11 hours, 57 minutes, 20 seconds (2026-10-01). Shortest day in this month: 11 hours, 22 minutes , 32 seconds (2026-10-31).
:October 2026, Solar noon=>Altitude: maximal 65.67° (2026-10-01, 11:54:04). minimal: 54.72° (2026-10-31, 11:47:56)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Thursday | 05:55:24 | 11:54:04 | 17:52:44 | 11h 57m 20s |
| 02 | Friday | 05:55:41 | 11:53:44 | 17:51:48 | 11h 56m 7s |
| 03 | Saturday | 05:55:58 | 11:53:25 | 17:50:53 | 11h 54m 55s |
| 04 | Sunday | 05:56:16 | 11:53:07 | 17:49:58 | 11h 53m 42s |
| 05 | Monday | 05:56:34 | 11:52:49 | 17:49:03 | 11h 52m 29s |
| 06 | Tuesday | 05:56:52 | 11:52:31 | 17:48:09 | 11h 51m 17s |
| 07 | Wednesday | 05:57:10 | 11:52:13 | 17:47:16 | 11h 50m 6s |
| 08 | Thursday | 05:57:29 | 11:51:56 | 17:46:23 | 11h 48m 54s |
| 09 | Friday | 05:57:48 | 11:51:39 | 17:45:30 | 11h 47m 42s |
| 10 | Saturday | 05:58:08 | 11:51:23 | 17:44:38 | 11h 46m 30s |
| 11 | Sunday | 05:58:28 | 11:51:07 | 17:43:46 | 11h 45m 18s |
| 12 | Monday | 05:58:48 | 11:50:52 | 17:42:55 | 11h 44m 7s |
| 13 | Tuesday | 05:59:09 | 11:50:37 | 17:42:05 | 11h 42m 56s |
| 14 | Wednesday | 05:59:30 | 11:50:23 | 17:41:15 | 11h 41m 45s |
| 15 | Thursday | 05:59:52 | 11:50:09 | 17:40:26 | 11h 40m 34s |
| 16 | Friday | 06:00:14 | 11:49:56 | 17:39:38 | 11h 39m 24s |
| 17 | Saturday | 06:00:36 | 11:49:43 | 17:38:50 | 11h 38m 14s |
| 18 | Sunday | 06:00:59 | 11:49:31 | 17:38:04 | 11h 37m 5s |
| 19 | Monday | 06:01:22 | 11:49:20 | 17:37:17 | 11h 35m 55s |
| 20 | Tuesday | 06:01:46 | 11:49:09 | 17:36:32 | 11h 34m 46s |
| 21 | Wednesday | 06:02:10 | 11:48:59 | 17:35:48 | 11h 33m 38s |
| 22 | Thursday | 06:02:35 | 11:48:50 | 17:35:04 | 11h 32m 29s |
| 23 | Friday | 06:03:00 | 11:48:41 | 17:34:21 | 11h 31m 21s |
| 24 | Saturday | 06:03:26 | 11:48:33 | 17:33:39 | 11h 30m 13s |
| 25 | Sunday | 06:03:52 | 11:48:25 | 17:32:58 | 11h 29m 6s |
| 26 | Monday | 06:04:19 | 11:48:19 | 17:32:18 | 11h 27m 59s |
| 27 | Tuesday | 06:04:46 | 11:48:13 | 17:31:39 | 11h 26m 53s |
| 28 | Wednesday | 06:05:14 | 11:48:07 | 17:31:01 | 11h 25m 47s |
| 29 | Thursday | 06:05:42 | 11:48:03 | 17:30:24 | 11h 24m 42s |
| 30 | Friday | 06:06:11 | 11:47:59 | 17:29:47 | 11h 23m 36s |
| 31 | Saturday | 06:06:40 | 11:47:56 | 17:29:12 | 11h 22m 32s |