Matsuyama sunrise and sunset in August 2026

Earliest sunrise05:20day 1

Latest sunrise05:42day 31

Earliest sunset18:37day 31

Latest sunset19:10day 1

Day length change in the month−54m 34s

Day	Dawn	Sunrise	Noon	Sunset	Dusk	Day length	vs prev. day
1 Sat	04:53	05:20	12:15	19:10	19:37	13 h 49 min	−1m 32s
2 Sun	04:54	05:21	12:15	19:09	19:36	13 h 48 min	−1m 34s
3 Mon	04:55	05:22	12:15	19:08	19:35	13 h 46 min	−1m 35s
4 Tue	04:55	05:23	12:15	19:07	19:34	13 h 45 min	−1m 37s
5 Wed	04:56	05:23	12:15	19:06	19:33	13 h 43 min	−1m 38s
6 Thu	04:57	05:24	12:15	19:05	19:32	13 h 41 min	−1m 39s
7 Fri	04:58	05:25	12:15	19:04	19:31	13 h 40 min	−1m 41s
8 Sat	04:59	05:25	12:15	19:03	19:30	13 h 38 min	−1m 42s
9 Sun	04:59	05:26	12:15	19:02	19:29	13 h 36 min	−1m 43s
10 Mon	05:00	05:27	12:14	19:01	19:28	13 h 35 min	−1m 44s
11 Tue	05:01	05:28	12:14	19:00	19:27	13 h 33 min	−1m 45s
12 Wed	05:02	05:28	12:14	18:59	19:26	13 h 31 min	−1m 46s
13 Thu	05:02	05:29	12:14	18:58	19:25	13 h 29 min	−1m 47s
14 Fri	05:03	05:30	12:14	18:57	19:24	13 h 27 min	−1m 48s
15 Sat	05:04	05:30	12:14	18:56	19:22	13 h 26 min	−1m 49s
16 Sun	05:05	05:31	12:13	18:55	19:21	13 h 24 min	−1m 50s
17 Mon	05:06	05:32	12:13	18:54	19:20	13 h 22 min	−1m 51s
18 Tue	05:06	05:33	12:13	18:53	19:19	13 h 20 min	−1m 52s
19 Wed	05:07	05:33	12:13	18:52	19:18	13 h 18 min	−1m 52s
20 Thu	05:08	05:34	12:12	18:50	19:16	13 h 16 min	−1m 53s
21 Fri	05:09	05:35	12:12	18:49	19:15	13 h 14 min	−1m 54s
22 Sat	05:09	05:35	12:12	18:48	19:14	13 h 13 min	−1m 55s
23 Sun	05:10	05:36	12:12	18:47	19:13	13 h 11 min	−1m 55s
24 Mon	05:11	05:37	12:11	18:45	19:11	13 h 9 min	−1m 56s
25 Tue	05:12	05:38	12:11	18:44	19:10	13 h 7 min	−1m 57s
26 Wed	05:12	05:38	12:11	18:43	19:09	13 h 5 min	−1m 57s
27 Thu	05:13	05:39	12:11	18:42	19:07	13 h 3 min	−1m 58s
28 Fri	05:14	05:40	12:10	18:40	19:06	13 h 1 min	−1m 58s
29 Sat	05:15	05:40	12:10	18:39	19:05	12 h 59 min	−1m 59s
30 Sun	05:15	05:41	12:10	18:38	19:03	12 h 57 min	−1m 59s
31 Mon	05:16	05:42	12:09	18:37	19:02	12 h 55 min	−2m 00s

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

January10.2 h

February11.0 h

March11.9 h

April13.0 h

May13.9 h

June14.4 h

July14.2 h

August13.4 h

September12.4 h

October11.4 h

November10.4 h

December9.9 h

All cities in August →

Time zone: Asia/Tokyo · 33.839, 132.766

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 August 2026, sunrise in Matsuyama moves from 05:20 (1st) to 05:42 (31th) and sunset from 19:10 to 18:37; day length on the 15th is 13 h 26 min.