Sunrise and Sunset times in Changyon, Korea, North 
Today:
 Sunrise: 07:42:44
|
 Sunset: 17:19:14
|
Day Length: 9h 36m 30s
Time zone: Asia/Pyongyang, UTC +9 h.
Latitude: 38.2517, Longitude: 125.102
Changyon
Hwangnam, Korea, North 
48 984 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 07:37:16 | 12:28:34 | 17:19:52 | 9h 42m 36s |
| 2025-Dec-02, Tuesday | 07:38:13 | 12:28:57 | 17:19:40 | 9h 41m 27s |
| 2025-Dec-03, Wednesday | 07:39:10 | 12:29:20 | 17:19:30 | 9h 40m 20s |
| 2025-Dec-04, Thursday | 07:40:05 | 12:29:44 | 17:19:23 | 9h 39m 18s |
| 2025-Dec-05, Friday | 07:40:59 | 12:30:08 | 17:19:18 | 9h 38m 19s |
| 2025-Dec-06, Saturday | 07:41:52 | 12:30:34 | 17:19:15 | 9h 37m 23s |
| 2025-Dec-07, Sunday | 07:42:44 | 12:30:59 | 17:19:14 | 9h 36m 30s |
| 2025-Dec-08, Monday | 07:43:35 | 12:31:25 | 17:19:15 | 9h 35m 40s |
| 2025-Dec-09, Tuesday | 07:44:25 | 12:31:52 | 17:19:19 | 9h 34m 54s |
| 2025-Dec-10, Wednesday | 07:45:14 | 12:32:19 | 17:19:24 | 9h 34m 10s |
| 2025-Dec-11, Thursday | 07:46:01 | 12:32:46 | 17:19:32 | 9h 33m 31s |
| 2025-Dec-12, Friday | 07:46:47 | 12:33:14 | 17:19:41 | 9h 32m 54s |
| 2025-Dec-13, Saturday | 07:47:31 | 12:33:42 | 17:19:53 | 9h 32m 22s |
| 2025-Dec-14, Sunday | 07:48:14 | 12:34:11 | 17:20:07 | 9h 31m 53s |
| 2025-Dec-15, Monday | 07:48:55 | 12:34:39 | 17:20:23 | 9h 31m 28s |
| 2025-Dec-16, Tuesday | 07:49:35 | 12:35:08 | 17:20:41 | 9h 31m 6s |
| 2025-Dec-17, Wednesday | 07:50:14 | 12:35:38 | 17:21:01 | 9h 30m 47s |
| 2025-Dec-18, Thursday | 07:50:50 | 12:36:07 | 17:21:24 | 9h 30m 34s |
| 2025-Dec-19, Friday | 07:51:25 | 12:36:37 | 17:21:48 | 9h 30m 23s |
| 2025-Dec-20, Saturday | 07:51:59 | 12:37:06 | 17:22:14 | 9h 30m 15s |
| 2025-Dec-21, Sunday | 07:52:30 | 12:37:36 | 17:22:42 | 9h 30m 12s |
| 2025-Dec-22, Monday | 07:53:00 | 12:38:06 | 17:23:12 | 9h 30m 12s |
| 2025-Dec-23, Tuesday | 07:53:28 | 12:38:36 | 17:23:43 | 9h 30m 15s |
| 2025-Dec-24, Wednesday | 07:53:54 | 12:39:05 | 17:24:17 | 9h 30m 23s |
| 2025-Dec-25, Thursday | 07:54:18 | 12:39:35 | 17:24:52 | 9h 30m 34s |
| 2025-Dec-26, Friday | 07:54:40 | 12:40:05 | 17:25:29 | 9h 30m 49s |
| 2025-Dec-27, Saturday | 07:55:01 | 12:40:34 | 17:26:08 | 9h 31m 7s |
| 2025-Dec-28, Sunday | 07:55:19 | 12:41:04 | 17:26:49 | 9h 31m 30s |
| 2025-Dec-29, Monday | 07:55:35 | 12:41:33 | 17:27:31 | 9h 31m 56s |
| 2025-Dec-30, Tuesday | 07:55:50 | 12:42:02 | 17:28:14 | 9h 32m 24s |
| 2025-Dec-31, Wednesday | 07:56:02 | 12:42:31 | 17:29:00 | 9h 32m 58s |
Day length in Changyon during the year on the chart:
Changyon on Korea, North map:
Locations in the same time zone Asia/Pyongyang
Pyongyang (P’yŏngyang), Namp'o , Hamhung (Hamnam), Hungnam (Hamnam), Ch'ongjin (Hambuk), Sunch'on (P’yŏngnam), Kaesong (Hwangnam), Wonsan (Kangwŏn), Kanggye (Chagang), Sinuiju (P’yŏngbuk), Hyesan (Yanggang), Haeju (Hwangnam), Kimch'aek-si (Hambuk), Sariwon (Hwangbuk), Chongju (P’yŏngbuk), Namsan (Hambuk), Munch'on (Kangwŏn), Ongjin (Hwangnam), P'yongsan (Hwangbuk), Sonbong (Nasŏn), Sil-li (P’yŏngnam)
Largest populated areas in Korea, North
Pyongyang (P’yŏngyang), Namp'o , Hamhung (Hamnam), Hungnam (Hamnam), Ch'ongjin (Hambuk), Sunch'on (P’yŏngnam), Kaesong (Hwangnam), Wonsan (Kangwŏn), Kanggye (Chagang), Sinuiju (P’yŏngbuk), Hyesan (Yanggang), Haeju (Hwangnam), Kimch'aek-si (Hambuk), Manp'o (Chagang), Sariwon (Hwangbuk), Chongju (P’yŏngbuk), Namsan (Hambuk), Munch'on (Kangwŏn), Ongjin (Hwangnam), P'yongsan (Hwangbuk), Sonbong (Nasŏn), Sil-li (P’yŏngnam)
Countries closest to Korea, North
*Calculation of distances from capital to capital
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