Nagano sunrise and sunset in April 2026

Earliest sunrise04:55day 30

Latest sunrise05:34day 1

Earliest sunset18:09day 1

Latest sunset18:34day 30

Day length change in the month+63m 57s

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

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

January9.9 h

February10.9 h

March11.9 h

April13.1 h

May14.1 h

June14.7 h

July14.4 h

August13.6 h

September12.4 h

October11.3 h

November10.2 h

December9.7 h

All cities in April →

Time zone: Asia/Tokyo · 36.650, 138.183

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 April 2026, sunrise in Nagano moves from 05:34 (1st) to 04:55 (30th) and sunset from 18:09 to 18:34; day length on the 15th is 13 h 7 min.