Sunrise and Sunset times in Seoul, Korea, South 
Seoul
☁️ Low chance of a spectacular sunset.
Seoul, Korea, South
9 796 000 people
Current temperature 25 ° C 
Sunny
Today:
 Sunrise: 06:04:43
|
 Sunset: 18:57:24
|
Day Length: 12h 52m 41s
Time zone: Asia/Seoul, UTC 9 h.
Latitude: 37.5663, Longitude: 127
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Sep-01, Monday | 06:02:13 | 12:32:02 | 19:01:51 | 12h 59m 38s |
| 2025-Sep-02, Tuesday | 06:03:03 | 12:31:43 | 19:00:23 | 12h 57m 20s |
| 2025-Sep-03, Wednesday | 06:03:53 | 12:31:23 | 18:58:54 | 12h 55m 1s |
| 2025-Sep-04, Thursday | 06:04:43 | 12:31:03 | 18:57:24 | 12h 52m 41s |
| 2025-Sep-05, Friday | 06:05:33 | 12:30:43 | 18:55:54 | 12h 50m 21s |
| 2025-Sep-06, Saturday | 06:06:22 | 12:30:23 | 18:54:24 | 12h 48m 2s |
| 2025-Sep-07, Sunday | 06:07:12 | 12:30:03 | 18:52:53 | 12h 45m 41s |
| 2025-Sep-08, Monday | 06:08:02 | 12:29:42 | 18:51:22 | 12h 43m 20s |
| 2025-Sep-09, Tuesday | 06:08:52 | 12:29:21 | 18:49:51 | 12h 40m 59s |
| 2025-Sep-10, Wednesday | 06:09:42 | 12:29:00 | 18:48:19 | 12h 38m 37s |
| 2025-Sep-11, Thursday | 06:10:32 | 12:28:39 | 18:46:47 | 12h 36m 15s |
| 2025-Sep-12, Friday | 06:11:22 | 12:28:18 | 18:45:15 | 12h 33m 53s |
| 2025-Sep-13, Saturday | 06:12:11 | 12:27:57 | 18:43:42 | 12h 31m 31s |
| 2025-Sep-14, Sunday | 06:13:01 | 12:27:35 | 18:42:10 | 12h 29m 9s |
| 2025-Sep-15, Monday | 06:13:51 | 12:27:14 | 18:40:37 | 12h 26m 46s |
| 2025-Sep-16, Tuesday | 06:14:41 | 12:26:53 | 18:39:04 | 12h 24m 23s |
| 2025-Sep-17, Wednesday | 06:15:31 | 12:26:31 | 18:37:31 | 12h 22m 0s |
| 2025-Sep-18, Thursday | 06:16:22 | 12:26:10 | 18:35:58 | 12h 19m 36s |
| 2025-Sep-19, Friday | 06:17:12 | 12:25:48 | 18:34:25 | 12h 17m 13s |
| 2025-Sep-20, Saturday | 06:18:02 | 12:25:27 | 18:32:52 | 12h 14m 50s |
| 2025-Sep-21, Sunday | 06:18:53 | 12:25:06 | 18:31:19 | 12h 12m 26s |
| 2025-Sep-22, Monday | 06:19:43 | 12:24:44 | 18:29:46 | 12h 10m 3s |
| 2025-Sep-23, Tuesday | 06:20:34 | 12:24:23 | 18:28:13 | 12h 7m 39s |
| 2025-Sep-24, Wednesday | 06:21:25 | 12:24:02 | 18:26:40 | 12h 5m 15s |
| 2025-Sep-25, Thursday | 06:22:16 | 12:23:41 | 18:25:07 | 12h 2m 51s |
| 2025-Sep-26, Friday | 06:23:07 | 12:23:21 | 18:23:35 | 12h 0m 28s |
| 2025-Sep-27, Saturday | 06:23:58 | 12:23:00 | 18:22:02 | 11h 58m 4s |
| 2025-Sep-28, Sunday | 06:24:50 | 12:22:40 | 18:20:30 | 11h 55m 40s |
| 2025-Sep-29, Monday | 06:25:42 | 12:22:20 | 18:18:58 | 11h 53m 16s |
| 2025-Sep-30, Tuesday | 06:26:34 | 12:22:00 | 18:17:27 | 11h 50m 53s |
Day length in Seoul during the year on the chart:
Seoul on Korea, South map:
Largest Populated Areas in Korea, South
Busan (Busan), Incheon (Incheon), Daegu (Daegu), Daejeon (Daejeon), Gwangju (Gwangju), Changwon (Gyeongnam), Suwon (Gyeonggi), Ulsan (Ulsan), Songnam (Gyeonggi), Goyang (Gyeonggi), Bucheon (Gyeonggi), Cheongju (Chungbuk), Ansan (Gyeonggi), Jeonju (Jeonbuk), Pohang (Gyeongbuk), Jeju (Jeju), Yeosu (Jeonnam), Iksan (Jeonbuk), Mokpo (Jeonnam), Kunsan (Jeonbuk), Wonju (Gangwon), Chuncheon (Gangwon), Gangneung (Gangwon), Kyongju (Gyeongbuk), Andong (Gyeongbuk), Sokcho (Gangwon), Eumseong (Chungbuk)
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks