sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Thành Phố Tuyên Quang, Vietnam (Tuyên Quang), for period: September 2026. Longest day in month: September 2026: 12 hours, 34 minutes, 6 seconds (2026-09-01). Shortest day in this month: 11 hours, 58 minutes , 21 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 76.62° (2026-09-01, 11:59:14). minimal: 65.56° (2026-09-30, 11:49:12)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:42:11 | 11:59:14 | 18:16:17 | 12h 34m 6s |
| 02 | Wednesday | 05:42:28 | 11:58:55 | 18:15:22 | 12h 32m 54s |
| 03 | Thursday | 05:42:45 | 11:58:35 | 18:14:26 | 12h 31m 41s |
| 04 | Friday | 05:43:01 | 11:58:16 | 18:13:30 | 12h 30m 29s |
| 05 | Saturday | 05:43:17 | 11:57:56 | 18:12:34 | 12h 29m 17s |
| 06 | Sunday | 05:43:34 | 11:57:35 | 18:11:37 | 12h 28m 3s |
| 07 | Monday | 05:43:50 | 11:57:15 | 18:10:40 | 12h 26m 50s |
| 08 | Tuesday | 05:44:06 | 11:56:55 | 18:09:43 | 12h 25m 37s |
| 09 | Wednesday | 05:44:22 | 11:56:34 | 18:08:46 | 12h 24m 24s |
| 10 | Thursday | 05:44:38 | 11:56:13 | 18:07:48 | 12h 23m 10s |
| 11 | Friday | 05:44:53 | 11:55:52 | 18:06:50 | 12h 21m 57s |
| 12 | Saturday | 05:45:09 | 11:55:31 | 18:05:52 | 12h 20m 43s |
| 13 | Sunday | 05:45:25 | 11:55:09 | 18:04:54 | 12h 19m 29s |
| 14 | Monday | 05:45:41 | 11:54:48 | 18:03:55 | 12h 18m 14s |
| 15 | Tuesday | 05:45:56 | 11:54:27 | 18:02:57 | 12h 17m 1s |
| 16 | Wednesday | 05:46:12 | 11:54:05 | 18:01:58 | 12h 15m 46s |
| 17 | Thursday | 05:46:28 | 11:53:44 | 18:01:00 | 12h 14m 32s |
| 18 | Friday | 05:46:44 | 11:53:22 | 18:00:01 | 12h 13m 17s |
| 19 | Saturday | 05:47:00 | 11:53:01 | 17:59:02 | 12h 12m 2s |
| 20 | Sunday | 05:47:15 | 11:52:39 | 17:58:03 | 12h 10m 48s |
| 21 | Monday | 05:47:32 | 11:52:18 | 17:57:05 | 12h 9m 33s |
| 22 | Tuesday | 05:47:48 | 11:51:57 | 17:56:06 | 12h 8m 18s |
| 23 | Wednesday | 05:48:04 | 11:51:36 | 17:55:08 | 12h 7m 4s |
| 24 | Thursday | 05:48:20 | 11:51:15 | 17:54:09 | 12h 5m 49s |
| 25 | Friday | 05:48:37 | 11:50:54 | 17:53:11 | 12h 4m 34s |
| 26 | Saturday | 05:48:53 | 11:50:33 | 17:52:13 | 12h 3m 20s |
| 27 | Sunday | 05:49:10 | 11:50:13 | 17:51:15 | 12h 2m 5s |
| 28 | Monday | 05:49:27 | 11:49:52 | 17:50:17 | 12h 0m 50s |
| 29 | Tuesday | 05:49:45 | 11:49:32 | 17:49:20 | 11h 59m 35s |
| 30 | Wednesday | 05:50:02 | 11:49:12 | 17:48:23 | 11h 58m 21s |