September 2025 Sunrise & Sunset Times in Seongnam-si, South Korea 🇰🇷

Sun: Night

Sunrise Today: 05:37 ↑ 67.1° ENE

Sunset Today: 19:37 ↑ 292.7° WNW

Day Length: 13h 59m

Sun Direction: NW

Sun Altitude: -27.33°

Sun Distance: 151.785 million km

Next Equinox: Tuesday, 23 September 2025 (September Equinox)

September 2025 Sunrise & Sunset Times in Seongnam-si

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Day	Sunrise/Sunset		Daylight		Astronomical Twilight		Nautical Twilight		Civil Twilight		Solar Noon
Day	Sunrise	Sunset	Length	Diff.	Start	End	Start	End	Start	End	Time	Sun Dist. (Mil km)
1	06:01 ↑ 79° E	19:00 ↑ 281° W	12h 58m	-2m 17s	04:30	20:31	05:02	19:59	05:34	19:27	12:31	150.98
2	06:02 ↑ 79° E	18:59 ↑ 280° W	12h 56m	-2m 18s	04:31	20:30	05:03	19:57	05:35	19:26	12:31	150.94
3	06:03 ↑ 80° E	18:57 ↑ 280° W	12h 54m	-2m 18s	04:32	20:28	05:04	19:56	05:36	19:24	12:30	150.90
4	06:04 ↑ 80° E	18:56 ↑ 280° W	12h 51m	-2m 18s	04:33	20:26	05:05	19:54	05:37	19:23	12:30	150.87
5	06:05 ↑ 81° E	18:54 ↑ 279° W	12h 49m	-2m 19s	04:34	20:25	05:06	19:52	05:38	19:21	12:30	150.83
6	06:06 ↑ 81° E	18:53 ↑ 278° W	12h 47m	-2m 19s	04:35	20:23	05:07	19:51	05:38	19:20	12:29	150.79
7	06:06 ↑ 82° E	18:51 ↑ 278° W	12h 44m	-2m 20s	04:36	20:21	05:08	19:49	05:39	19:18	12:29	150.75
8	06:07 ↑ 82° E	18:50 ↑ 278° W	12h 42m	-2m 20s	04:37	20:19	05:09	19:47	05:40	19:16	12:29	150.72
9	06:08 ↑ 83° E	18:48 ↑ 277° W	12h 40m	-2m 20s	04:38	20:18	05:10	19:46	05:41	19:15	12:28	150.68
10	06:09 ↑ 83° E	18:47 ↑ 277° W	12h 37m	-2m 20s	04:39	20:16	05:11	19:44	05:42	19:13	12:28	150.64
11	06:10 ↑ 84° E	18:45 ↑ 276° W	12h 35m	-2m 21s	04:40	20:14	05:12	19:43	05:43	19:12	12:28	150.60
12	06:10 ↑ 84° E	18:43 ↑ 276° W	12h 32m	-2m 21s	04:41	20:13	05:13	19:41	05:44	19:10	12:27	150.56
13	06:11 ↑ 85° E	18:42 ↑ 275° W	12h 30m	-2m 21s	04:42	20:11	05:14	19:39	05:45	19:09	12:27	150.53
14	06:12 ↑ 85° E	18:40 ↑ 275° W	12h 28m	-2m 21s	04:43	20:09	05:15	19:38	05:45	19:07	12:27	150.49
15	06:13 ↑ 86° E	18:39 ↑ 274° W	12h 25m	-2m 22s	04:44	20:07	05:16	19:36	05:46	19:06	12:26	150.45
16	06:14 ↑ 86° E	18:37 ↑ 274° W	12h 23m	-2m 22s	04:45	20:06	05:16	19:34	05:47	19:04	12:26	150.41
17	06:15 ↑ 86° E	18:36 ↑ 273° W	12h 21m	-2m 22s	04:46	20:04	05:17	19:33	05:48	19:02	12:26	150.37
18	06:15 ↑ 87° E	18:34 ↑ 273° W	12h 18m	-2m 22s	04:47	20:02	05:18	19:31	05:49	19:01	12:25	150.33
19	06:16 ↑ 88° E	18:33 ↑ 272° W	12h 16m	-2m 22s	04:48	20:01	05:19	19:30	05:50	18:59	12:25	150.29
20	06:17 ↑ 88° E	18:31 ↑ 272° W	12h 14m	-2m 22s	04:49	19:59	05:20	19:28	05:50	18:58	12:24	150.25
21	06:18 ↑ 88° E	18:30 ↑ 271° W	12h 11m	-2m 22s	04:50	19:57	05:21	19:26	05:51	18:56	12:24	150.21
22	06:19 ↑ 89° E	18:28 ↑ 271° W	12h 09m	-2m 22s	04:51	19:56	05:22	19:25	05:52	18:55	12:24	150.17
23	06:20 ↑ 90° E	18:27 ↑ 270° W	12h 06m	-2m 22s	04:52	19:54	05:23	19:23	05:53	18:53	12:23	150.12
24	06:20 ↑ 90° E	18:25 ↑ 270° W	12h 04m	-2m 22s	04:53	19:52	05:24	19:22	05:54	18:51	12:23	150.08
25	06:21 ↑ 90° E	18:23 ↑ 269° W	12h 02m	-2m 22s	04:54	19:51	05:24	19:20	05:55	18:50	12:23	150.04
26	06:22 ↑ 91° E	18:22 ↑ 269° W	11h 59m	-2m 22s	04:55	19:49	05:25	19:19	05:56	18:48	12:22	150.00
27	06:23 ↑ 91° E	18:20 ↑ 268° W	11h 57m	-2m 22s	04:56	19:48	05:26	19:17	05:56	18:47	12:22	149.95
28	06:24 ↑ 92° E	18:19 ↑ 268° W	11h 54m	-2m 22s	04:57	19:46	05:27	19:15	05:57	18:45	12:22	149.91
29	06:25 ↑ 92° E	18:17 ↑ 267° W	11h 52m	-2m 22s	04:57	19:44	05:28	19:14	05:58	18:44	12:21	149.87
30	06:26 ↑ 93° E	18:16 ↑ 267° W	11h 50m	-2m 22s	04:58	19:43	05:29	19:12	05:59	18:42	12:21	149.82
All times are in local time for Seongnam-si. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is highlighted in the table.