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Seoul, South Korea — Sunrise, Sunset, and Daylength, December 2025

Daylight

6:09 am – 6:47 pm
12 hours, 38 minutes

Current Time: Sep 10, 2025 at 10:45:09 pm
Sun Direction: 324° Northwest
Sun Altitude: -41.3°
Sun Distance: 93.594 million mi
Next Equinox: Sep 23, 2025 3:19 am (Autumnal)
Sunrise Today: 6:09 am 83° East
Sunset Today: 6:47 pm 277° West

2025 Sun Graph for Seoul

December 2025 — Sun in Seoul

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2025 Sunrise/Sunset Daylength Astronomical Twilight Nautical Twilight Civil Twilight Solar Noon
Dec Sunrise Sunset Length Diff. Start End Start End Start End Time Mil. mi
1 7:27 am (117°) 5:14 pm (243°) 9:46:07 −1:09 5:55 am 6:46 pm 6:26 am 6:15 pm 6:59 am 5:42 pm 12:21 pm (30.6°) 91.665
2 7:28 am (117°) 5:13 pm (243°) 9:45:00 −1:06 5:55 am 6:46 pm 6:27 am 6:15 pm 6:59 am 5:42 pm 12:21 pm (30.5°) 91.650
3 7:29 am (118°) 5:13 pm (242°) 9:43:56 −1:03 5:56 am 6:46 pm 6:28 am 6:15 pm 7:00 am 5:42 pm 12:21 pm (30.3°) 91.635
4 7:30 am (118°) 5:13 pm (242°) 9:42:56 −1:00 5:57 am 6:46 pm 6:29 am 6:15 pm 7:01 am 5:42 pm 12:22 pm (30.2°) 91.621
5 7:31 am (118°) 5:13 pm (242°) 9:41:58 −0:57 5:58 am 6:46 pm 6:30 am 6:15 pm 7:02 am 5:42 pm 12:22 pm (30.1°) 91.607
6 7:32 am (118°) 5:13 pm (242°) 9:41:03 −0:54 5:59 am 6:46 pm 6:30 am 6:15 pm 7:03 am 5:42 pm 12:23 pm (30.0°) 91.594
7 7:33 am (118°) 5:13 pm (242°) 9:40:12 −0:51 5:59 am 6:46 pm 6:31 am 6:15 pm 7:04 am 5:42 pm 12:23 pm (29.8°) 91.581
8 7:34 am (118°) 5:13 pm (242°) 9:39:24 −0:48 6:00 am 6:46 pm 6:32 am 6:15 pm 7:05 am 5:42 pm 12:23 pm (29.7°) 91.569
9 7:34 am (119°) 5:13 pm (241°) 9:38:39 −0:45 6:01 am 6:47 pm 6:33 am 6:15 pm 7:05 am 5:42 pm 12:24 pm (29.6°) 91.558
10 7:35 am (119°) 5:13 pm (241°) 9:37:57 −0:41 6:02 am 6:47 pm 6:33 am 6:15 pm 7:06 am 5:42 pm 12:24 pm (29.5°) 91.547
11 7:36 am (119°) 5:13 pm (241°) 9:37:18 −0:38 6:02 am 6:47 pm 6:34 am 6:15 pm 7:07 am 5:43 pm 12:25 pm (29.5°) 91.536
12 7:37 am (119°) 5:14 pm (241°) 9:36:43 −0:35 6:03 am 6:47 pm 6:35 am 6:15 pm 7:08 am 5:43 pm 12:25 pm (29.4°) 91.526
13 7:38 am (119°) 5:14 pm (241°) 9:36:12 −0:31 6:04 am 6:48 pm 6:36 am 6:16 pm 7:08 am 5:43 pm 12:26 pm (29.3°) 91.517
14 7:38 am (119°) 5:14 pm (241°) 9:35:44 −0:28 6:04 am 6:48 pm 6:36 am 6:16 pm 7:09 am 5:43 pm 12:26 pm (29.2°) 91.507
15 7:39 am (119°) 5:14 pm (241°) 9:35:19 −0:24 6:05 am 6:48 pm 6:37 am 6:16 pm 7:10 am 5:44 pm 12:27 pm (29.2°) 91.499
16 7:40 am (119°) 5:15 pm (241°) 9:34:58 −0:21 6:06 am 6:49 pm 6:38 am 6:17 pm 7:10 am 5:44 pm 12:27 pm (29.1°) 91.490
17 7:40 am (119°) 5:15 pm (241°) 9:34:40 −0:17 6:06 am 6:49 pm 6:38 am 6:17 pm 7:11 am 5:44 pm 12:28 pm (29.1°) 91.482
18 7:41 am (119°) 5:15 pm (241°) 9:34:26 −0:14 6:07 am 6:49 pm 6:39 am 6:17 pm 7:12 am 5:45 pm 12:28 pm (29.1°) 91.474
19 7:41 am (119°) 5:16 pm (241°) 9:34:15 −0:10 6:07 am 6:50 pm 6:39 am 6:18 pm 7:12 am 5:45 pm 12:29 pm (29.0°) 91.467
20 7:42 am (119°) 5:16 pm (241°) 9:34:08 −0:07 6:08 am 6:50 pm 6:40 am 6:18 pm 7:13 am 5:45 pm 12:29 pm (29.0°) 91.460
21 7:43 am (119°) 5:17 pm (241°) 9:34:05 −0:03 6:08 am 6:51 pm 6:40 am 6:19 pm 7:13 am 5:46 pm 12:30 pm (29.0°) 91.453
22 7:43 am (119°) 5:17 pm (241°) 9:34:05 < 1s 6:09 am 6:51 pm 6:41 am 6:19 pm 7:14 am 5:46 pm 12:30 pm (29.0°) 91.447
23 7:44 am (119°) 5:18 pm (241°) 9:34:08 +0:03 6:09 am 6:52 pm 6:41 am 6:20 pm 7:14 am 5:47 pm 12:31 pm (29.0°) 91.441
24 7:44 am (119°) 5:18 pm (241°) 9:34:16 +0:07 6:10 am 6:52 pm 6:42 am 6:20 pm 7:15 am 5:48 pm 12:31 pm (29.0°) 91.435
25 7:44 am (119°) 5:19 pm (241°) 9:34:26 +0:10 6:10 am 6:53 pm 6:42 am 6:21 pm 7:15 am 5:48 pm 12:32 pm (29.1°) 91.430
26 7:45 am (119°) 5:19 pm (241°) 9:34:41 +0:14 6:11 am 6:53 pm 6:43 am 6:22 pm 7:15 am 5:49 pm 12:32 pm (29.1°) 91.425
27 7:45 am (119°) 5:20 pm (241°) 9:34:59 +0:17 6:11 am 6:54 pm 6:43 am 6:22 pm 7:16 am 5:49 pm 12:33 pm (29.1°) 91.421
28 7:45 am (119°) 5:21 pm (241°) 9:35:20 +0:21 6:12 am 6:55 pm 6:43 am 6:23 pm 7:16 am 5:50 pm 12:33 pm (29.2°) 91.417
29 7:46 am (119°) 5:21 pm (241°) 9:35:45 +0:24 6:12 am 6:55 pm 6:44 am 6:24 pm 7:16 am 5:51 pm 12:34 pm (29.2°) 91.413
30 7:46 am (119°) 5:22 pm (241°) 9:36:14 +0:28 6:12 am 6:56 pm 6:44 am 6:24 pm 7:17 am 5:51 pm 12:34 pm (29.3°) 91.410
31 7:46 am (119°) 5:23 pm (241°) 9:36:46 +0:31 6:12 am 6:57 pm 6:44 am 6:25 pm 7:17 am 5:52 pm 12:35 pm (29.4°) 91.408
* All times are local time for Seoul. They take into account refraction. Dates are based on the Gregorian calendar.

The December solstice (winter solstice) in Seoul is at 12:03 am on Monday, December 22, 2025. In terms of daylight, this day is 5 hours, 12 minutes shorter than the June solstice. In most locations north of the equator, the shortest day of the year is around this date.

The earliest sunset is on December 6 or December 7.

Why is the earliest sunset not on the winter solstice?

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