sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Nong Khai, Thailand , for period: September 2026. Longest day in month: September 2026: 12 hours, 28 minutes, 42 seconds (2026-09-01). Shortest day in this month: 11 hours, 59 minutes , 54 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 80.56° (2026-09-01, 12:09:07). minimal: 69.5° (2026-09-30, 11:59:06)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 05:54:46 | 12:09:07 | 18:23:28 | 12h 28m 42s |
| 02 | Wednesday | 05:54:56 | 12:08:48 | 18:22:40 | 12h 27m 44s |
| 03 | Thursday | 05:55:05 | 12:08:29 | 18:21:52 | 12h 26m 47s |
| 04 | Friday | 05:55:15 | 12:08:09 | 18:21:03 | 12h 25m 48s |
| 05 | Saturday | 05:55:24 | 12:07:49 | 18:20:14 | 12h 24m 50s |
| 06 | Sunday | 05:55:33 | 12:07:29 | 18:19:24 | 12h 23m 51s |
| 07 | Monday | 05:55:42 | 12:07:08 | 18:18:34 | 12h 22m 52s |
| 08 | Tuesday | 05:55:51 | 12:06:48 | 18:17:44 | 12h 21m 53s |
| 09 | Wednesday | 05:56:00 | 12:06:27 | 18:16:54 | 12h 20m 54s |
| 10 | Thursday | 05:56:09 | 12:06:06 | 18:16:03 | 12h 19m 54s |
| 11 | Friday | 05:56:17 | 12:05:45 | 18:15:12 | 12h 18m 55s |
| 12 | Saturday | 05:56:26 | 12:05:24 | 18:14:22 | 12h 17m 56s |
| 13 | Sunday | 05:56:35 | 12:05:03 | 18:13:30 | 12h 16m 55s |
| 14 | Monday | 05:56:43 | 12:04:41 | 18:12:39 | 12h 15m 56s |
| 15 | Tuesday | 05:56:52 | 12:04:20 | 18:11:48 | 12h 14m 56s |
| 16 | Wednesday | 05:57:00 | 12:03:58 | 18:10:57 | 12h 13m 57s |
| 17 | Thursday | 05:57:09 | 12:03:37 | 18:10:05 | 12h 12m 56s |
| 18 | Friday | 05:57:17 | 12:03:15 | 18:09:14 | 12h 11m 57s |
| 19 | Saturday | 05:57:26 | 12:02:54 | 18:08:22 | 12h 10m 56s |
| 20 | Sunday | 05:57:35 | 12:02:33 | 18:07:31 | 12h 9m 56s |
| 21 | Monday | 05:57:43 | 12:02:11 | 18:06:39 | 12h 8m 56s |
| 22 | Tuesday | 05:57:52 | 12:01:50 | 18:05:48 | 12h 7m 56s |
| 23 | Wednesday | 05:58:01 | 12:01:29 | 18:04:57 | 12h 6m 56s |
| 24 | Thursday | 05:58:10 | 12:01:08 | 18:04:06 | 12h 5m 56s |
| 25 | Friday | 05:58:20 | 12:00:47 | 18:03:15 | 12h 4m 55s |
| 26 | Saturday | 05:58:29 | 12:00:26 | 18:02:24 | 12h 3m 55s |
| 27 | Sunday | 05:58:39 | 12:00:06 | 18:01:33 | 12h 2m 54s |
| 28 | Monday | 05:58:48 | 11:59:46 | 18:00:43 | 12h 1m 55s |
| 29 | Tuesday | 05:58:58 | 11:59:25 | 17:59:53 | 12h 0m 55s |
| 30 | Wednesday | 05:59:09 | 11:59:06 | 17:59:03 | 11h 59m 54s |