Seoul sunrise and sunset in January 2026

Earliest sunrise07:37day 31

Latest sunrise07:47day 6

Earliest sunset17:24day 1

Latest sunset17:54day 31

Day length change in the month+40m 14s

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

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

January9.8 h

February10.8 h

March11.9 h

April13.2 h

May14.2 h

June14.7 h

July14.5 h

August13.6 h

September12.4 h

October11.3 h

November10.2 h

December9.6 h

All cities in January →

Time zone: Asia/Seoul · 37.566, 126.978

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 January 2026, sunrise in Seoul moves from 07:47 (1st) to 07:37 (31th) and sunset from 17:24 to 17:54; day length on the 15th is 9 h 51 min.