Sunrise and Sunset times in Ukkol, Korea, North 
Ukkol
Nasŏn
Time zone: Asia/Harbin, UTC 8 h.
Latitude: 42.5569, Longitude: 130.502
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 03:43:00 | 11:15:50 | 18:48:39 | 15h 5m 39s |
| 2025-Jun-02, Monday | 03:42:33 | 11:15:59 | 18:49:26 | 15h 6m 53s |
| 2025-Jun-03, Tuesday | 03:42:07 | 11:16:09 | 18:50:11 | 15h 8m 4s |
| 2025-Jun-04, Wednesday | 03:41:44 | 11:16:19 | 18:50:54 | 15h 9m 10s |
| 2025-Jun-05, Thursday | 03:41:23 | 11:16:30 | 18:51:37 | 15h 10m 14s |
| 2025-Jun-06, Friday | 03:41:03 | 11:16:40 | 18:52:17 | 15h 11m 14s |
| 2025-Jun-07, Saturday | 03:40:46 | 11:16:52 | 18:52:57 | 15h 12m 11s |
| 2025-Jun-08, Sunday | 03:40:31 | 11:17:03 | 18:53:34 | 15h 13m 3s |
| 2025-Jun-09, Monday | 03:40:19 | 11:17:15 | 18:54:11 | 15h 13m 52s |
| 2025-Jun-10, Tuesday | 03:40:08 | 11:17:27 | 18:54:45 | 15h 14m 37s |
| 2025-Jun-11, Wednesday | 03:39:59 | 11:17:39 | 18:55:18 | 15h 15m 19s |
| 2025-Jun-12, Thursday | 03:39:53 | 11:17:51 | 18:55:49 | 15h 15m 56s |
| 2025-Jun-13, Friday | 03:39:49 | 11:18:03 | 18:56:18 | 15h 16m 29s |
| 2025-Jun-14, Saturday | 03:39:47 | 11:18:16 | 18:56:46 | 15h 16m 59s |
| 2025-Jun-15, Sunday | 03:39:46 | 11:18:29 | 18:57:11 | 15h 17m 25s |
| 2025-Jun-16, Monday | 03:39:48 | 11:18:42 | 18:57:35 | 15h 17m 47s |
| 2025-Jun-17, Tuesday | 03:39:52 | 11:18:55 | 18:57:57 | 15h 18m 5s |
| 2025-Jun-18, Wednesday | 03:39:59 | 11:19:08 | 18:58:17 | 15h 18m 18s |
| 2025-Jun-19, Thursday | 03:40:07 | 11:19:21 | 18:58:35 | 15h 18m 28s |
| 2025-Jun-20, Friday | 03:40:17 | 11:19:34 | 18:58:51 | 15h 18m 34s |
| 2025-Jun-21, Saturday | 03:40:29 | 11:19:47 | 18:59:05 | 15h 18m 36s |
| 2025-Jun-22, Sunday | 03:40:43 | 11:20:00 | 18:59:17 | 15h 18m 34s |
| 2025-Jun-23, Monday | 03:40:59 | 11:20:13 | 18:59:27 | 15h 18m 28s |
| 2025-Jun-24, Tuesday | 03:41:17 | 11:20:26 | 18:59:35 | 15h 18m 18s |
| 2025-Jun-25, Wednesday | 03:41:37 | 11:20:39 | 18:59:40 | 15h 18m 3s |
| 2025-Jun-26, Thursday | 03:41:59 | 11:20:51 | 18:59:44 | 15h 17m 45s |
| 2025-Jun-27, Friday | 03:42:22 | 11:21:04 | 18:59:46 | 15h 17m 24s |
| 2025-Jun-28, Saturday | 03:42:48 | 11:21:16 | 18:59:45 | 15h 16m 57s |
| 2025-Jun-29, Sunday | 03:43:15 | 11:21:28 | 18:59:42 | 15h 16m 27s |
| 2025-Jun-30, Monday | 03:43:44 | 11:21:40 | 18:59:37 | 15h 15m 53s |
Ukkol on Korea, North map:
Cities in the same time zone Asia/Harbin
Beijing (Beijing), Shenyang (Liaoning), Harbin (Heilongjiang), Changchun (Jilin), Lianshan (Liaoning), Jilin (Jilin), Tangshan (Hebei), Daqing (Heilongjiang), Qiqihar (Heilongjiang), Anshan (Liaoning), Fushun (Liaoning), Chifeng (Inner Mongolia), Mudanjiang (Heilongjiang), Zhangjiakou (Hebei), Jiamusi (Heilongjiang), Benxi (Liaoning), Qinhuangdao (Hebei), Jixi (Heilongjiang), Jinzhou (Liaoning), Tongliao (Inner Mongolia), Dandong (Liaoning), Lingyuan (Liaoning), Yingkou (Liaoning), Liaoyang (Liaoning), Yichun (Heilongjiang), Fuxin (Liaoning), Hegang (Heilongjiang), Changping (Beijing), Siping (Jilin), Liaoyuan (Jilin)
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), Changyon (Hwangnam), Sil-li (P’yŏngnam), Taejin (Hambuk), Nanjik (Hambuk), Chidaeam (Hambuk), Tari-gol (Hambuk), Ha-ch'on (Hambuk), Ch'asam-dong (Hambuk), Togin-dong (Hambuk)
Daylight Hours FAQ: 10 Most Googled Questions Answered
1. What are daylight hours?
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
2. Why are days shorter in winter and longer in summer?
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).
3. When is the longest day of the year?
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
4. When is the shortest day of the year?
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
5. How does latitude affect daylight hours?
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
6. Why do New York and Miami have different day lengths?
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
7. When are day and night equal?
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
How fast do days lengthen/shorten?
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
9. Where can I check daylight hours for my city?
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
10. Does daylight affect health?
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks