Otsu sunrise and sunset in August 2026

Earliest sunrise05:06day 1

Latest sunrise05:28day 31

Earliest sunset18:25day 31

Latest sunset19:00day 1

Day length change in the month−57m 03s

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

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

January10.1 h

February10.9 h

March11.9 h

April13.1 h

May14.0 h

June14.5 h

July14.3 h

August13.5 h

September12.4 h

October11.3 h

November10.3 h

December9.8 h

All cities in August →

Time zone: Asia/Tokyo · 35.000, 135.867

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 Otsu moves from 05:06 (1st) to 05:28 (31th) and sunset from 19:00 to 18:25; day length on the 15th is 13 h 29 min.