Chiang Mai sunrise and sunset in September 2026

Earliest sunrise06:09day 1

Latest sunrise06:14day 30

Earliest sunset18:14day 30

Latest sunset18:39day 1

Day length change in the month−30m 23s

Day	Dawn	Sunrise	Noon	Sunset	Dusk	Day length	vs prev. day
1 Tue	05:47	06:09	12:24	18:39	19:01	12 h 30 min	−1m 01s
2 Wed	05:47	06:09	12:24	18:38	19:00	12 h 29 min	−1m 01s
3 Thu	05:47	06:10	12:24	18:37	18:59	12 h 28 min	−1m 01s
4 Fri	05:48	06:10	12:23	18:36	18:58	12 h 27 min	−1m 02s
5 Sat	05:48	06:10	12:23	18:35	18:58	12 h 26 min	−1m 02s
6 Sun	05:48	06:10	12:23	18:35	18:57	12 h 24 min	−1m 02s
7 Mon	05:48	06:10	12:22	18:34	18:56	12 h 23 min	−1m 02s
8 Tue	05:48	06:10	12:22	18:33	18:55	12 h 22 min	−1m 02s
9 Wed	05:49	06:11	12:21	18:32	18:54	12 h 21 min	−1m 02s
10 Thu	05:49	06:11	12:21	18:31	18:53	12 h 20 min	−1m 03s
11 Fri	05:49	06:11	12:21	18:30	18:52	12 h 19 min	−1m 03s
12 Sat	05:49	06:11	12:20	18:29	18:51	12 h 18 min	−1m 03s
13 Sun	05:49	06:11	12:20	18:29	18:50	12 h 17 min	−1m 03s
14 Mon	05:50	06:12	12:20	18:28	18:50	12 h 16 min	−1m 03s
15 Tue	05:50	06:12	12:19	18:27	18:49	12 h 15 min	−1m 03s
16 Wed	05:50	06:12	12:19	18:26	18:48	12 h 14 min	−1m 03s
17 Thu	05:50	06:12	12:19	18:25	18:47	12 h 13 min	−1m 03s
18 Fri	05:50	06:12	12:18	18:24	18:46	12 h 12 min	−1m 03s
19 Sat	05:51	06:12	12:18	18:23	18:45	12 h 11 min	−1m 03s
20 Sun	05:51	06:13	12:18	18:22	18:44	12 h 10 min	−1m 03s
21 Mon	05:51	06:13	12:17	18:21	18:43	12 h 9 min	−1m 03s
22 Tue	05:51	06:13	12:17	18:21	18:42	12 h 8 min	−1m 03s
23 Wed	05:51	06:13	12:17	18:20	18:42	12 h 7 min	−1m 03s
24 Thu	05:51	06:13	12:16	18:19	18:41	12 h 6 min	−1m 03s
25 Fri	05:52	06:13	12:16	18:18	18:40	12 h 4 min	−1m 03s
26 Sat	05:52	06:14	12:15	18:17	18:39	12 h 3 min	−1m 03s
27 Sun	05:52	06:14	12:15	18:16	18:38	12 h 2 min	−1m 03s
28 Mon	05:52	06:14	12:15	18:15	18:37	12 h 1 min	−1m 03s
29 Tue	05:52	06:14	12:14	18:14	18:36	12 h	−1m 03s
30 Wed	05:53	06:14	12:14	18:14	18:35	11 h 59 min	−1m 03s

Day length on the 15th of each month (hours)

January11.1 h

February11.5 h

March12.0 h

April12.6 h

May13.0 h

June13.2 h

July13.2 h

August12.8 h

September12.2 h

October11.7 h

November11.2 h

December11.0 h

All cities in September →

Time zone: Asia/Bangkok · 18.790, 98.985

Values for 2026, computed with JPL DE421 and Skyfield. Sunrise/sunset use the Sun's upper limb with standard refraction (no elevation or terrain); twilight is civil (Sun 6° below the horizon). Year-to-year differences are usually within 1–2 minutes.

About this page

In September 2026, sunrise in Chiang Mai moves from 06:09 (1st) to 06:14 (30th) and sunset from 18:39 to 18:14; day length on the 15th is 12 h 15 min.