sun .5deg.comSunrise, Sunset, Solar noon and Sun position here: Mae Chan, Thailand (Chiang Rai), for period: September 2026. Longest day in month: September 2026: 12 hours, 31 minutes, 45 seconds (2026-09-01). Shortest day in this month: 11 hours, 59 minutes , 0 seconds (2026-09-30).
:September 2026, Solar noon=>Altitude: maximal 78.29° (2026-09-01, 12:20:40). minimal: 67.23° (2026-09-30, 12:10:39)
Table view of above data:
| date | Day | Sunrise | Solar noon | Sunset | Day Length |
| 01 | Tuesday | 06:04:48 | 12:20:40 | 18:36:33 | 12h 31m 45s |
| 02 | Wednesday | 06:05:02 | 12:20:21 | 18:35:41 | 12h 30m 39s |
| 03 | Thursday | 06:05:15 | 12:20:02 | 18:34:48 | 12h 29m 33s |
| 04 | Friday | 06:05:29 | 12:19:42 | 18:33:56 | 12h 28m 27s |
| 05 | Saturday | 06:05:42 | 12:19:22 | 18:33:02 | 12h 27m 20s |
| 06 | Sunday | 06:05:55 | 12:19:02 | 18:32:09 | 12h 26m 14s |
| 07 | Monday | 06:06:08 | 12:18:42 | 18:31:15 | 12h 25m 7s |
| 08 | Tuesday | 06:06:21 | 12:18:21 | 18:30:21 | 12h 24m 0s |
| 09 | Wednesday | 06:06:34 | 12:18:00 | 18:29:26 | 12h 22m 52s |
| 10 | Thursday | 06:06:47 | 12:17:39 | 18:28:32 | 12h 21m 45s |
| 11 | Friday | 06:07:00 | 12:17:18 | 18:27:37 | 12h 20m 37s |
| 12 | Saturday | 06:07:12 | 12:16:57 | 18:26:42 | 12h 19m 30s |
| 13 | Sunday | 06:07:25 | 12:16:36 | 18:25:47 | 12h 18m 22s |
| 14 | Monday | 06:07:38 | 12:16:14 | 18:24:51 | 12h 17m 13s |
| 15 | Tuesday | 06:07:50 | 12:15:53 | 18:23:56 | 12h 16m 6s |
| 16 | Wednesday | 06:08:03 | 12:15:32 | 18:23:01 | 12h 14m 58s |
| 17 | Thursday | 06:08:15 | 12:15:10 | 18:22:05 | 12h 13m 50s |
| 18 | Friday | 06:08:28 | 12:14:49 | 18:21:09 | 12h 12m 41s |
| 19 | Saturday | 06:08:41 | 12:14:27 | 18:20:14 | 12h 11m 33s |
| 20 | Sunday | 06:08:54 | 12:14:06 | 18:19:18 | 12h 10m 24s |
| 21 | Monday | 06:09:07 | 12:13:45 | 18:18:23 | 12h 9m 16s |
| 22 | Tuesday | 06:09:20 | 12:13:23 | 18:17:27 | 12h 8m 7s |
| 23 | Wednesday | 06:09:33 | 12:13:02 | 18:16:32 | 12h 6m 59s |
| 24 | Thursday | 06:09:46 | 12:12:41 | 18:15:37 | 12h 5m 51s |
| 25 | Friday | 06:09:59 | 12:12:20 | 18:14:41 | 12h 4m 42s |
| 26 | Saturday | 06:10:13 | 12:12:00 | 18:13:46 | 12h 3m 33s |
| 27 | Sunday | 06:10:27 | 12:11:39 | 18:12:52 | 12h 2m 25s |
| 28 | Monday | 06:10:41 | 12:11:19 | 18:11:57 | 12h 1m 16s |
| 29 | Tuesday | 06:10:55 | 12:10:59 | 18:11:03 | 12h 0m 8s |
| 30 | Wednesday | 06:11:09 | 12:10:39 | 18:10:09 | 11h 59m 0s |