Sunrise and Sunset times in Sungjon, Korea, North 
Sungjon
Nasŏn
Time zone: Asia/Vladivostok, UTC 10 h.
Latitude: 42.375, Longitude: 130.653
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 05:44:16 | 13:21:16 | 20:58:15 | 15h 13m 59s |
| 2025-Jul-02, Wednesday | 05:44:48 | 13:21:27 | 20:58:06 | 15h 13m 18s |
| 2025-Jul-03, Thursday | 05:45:22 | 13:21:38 | 20:57:55 | 15h 12m 33s |
| 2025-Jul-04, Friday | 05:45:57 | 13:21:49 | 20:57:41 | 15h 11m 44s |
| 2025-Jul-05, Saturday | 05:46:34 | 13:22:00 | 20:57:26 | 15h 10m 52s |
| 2025-Jul-06, Sunday | 05:47:12 | 13:22:10 | 20:57:08 | 15h 9m 56s |
| 2025-Jul-07, Monday | 05:47:51 | 13:22:20 | 20:56:48 | 15h 8m 57s |
| 2025-Jul-08, Tuesday | 05:48:32 | 13:22:29 | 20:56:26 | 15h 7m 54s |
| 2025-Jul-09, Wednesday | 05:49:15 | 13:22:38 | 20:56:02 | 15h 6m 47s |
| 2025-Jul-10, Thursday | 05:49:58 | 13:22:47 | 20:55:36 | 15h 5m 38s |
| 2025-Jul-11, Friday | 05:50:43 | 13:22:55 | 20:55:07 | 15h 4m 24s |
| 2025-Jul-12, Saturday | 05:51:29 | 13:23:03 | 20:54:37 | 15h 3m 8s |
| 2025-Jul-13, Sunday | 05:52:16 | 13:23:10 | 20:54:04 | 15h 1m 48s |
| 2025-Jul-14, Monday | 05:53:04 | 13:23:17 | 20:53:29 | 15h 0m 25s |
| 2025-Jul-15, Tuesday | 05:53:53 | 13:23:23 | 20:52:53 | 14h 59m 0s |
| 2025-Jul-16, Wednesday | 05:54:44 | 13:23:29 | 20:52:14 | 14h 57m 30s |
| 2025-Jul-17, Thursday | 05:55:35 | 13:23:34 | 20:51:33 | 14h 55m 58s |
| 2025-Jul-18, Friday | 05:56:27 | 13:23:39 | 20:50:51 | 14h 54m 24s |
| 2025-Jul-19, Saturday | 05:57:20 | 13:23:43 | 20:50:06 | 14h 52m 46s |
| 2025-Jul-20, Sunday | 05:58:14 | 13:23:47 | 20:49:19 | 14h 51m 5s |
| 2025-Jul-21, Monday | 05:59:09 | 13:23:50 | 20:48:31 | 14h 49m 22s |
| 2025-Jul-22, Tuesday | 06:00:04 | 13:23:52 | 20:47:40 | 14h 47m 36s |
| 2025-Jul-23, Wednesday | 06:01:01 | 13:23:54 | 20:46:48 | 14h 45m 47s |
| 2025-Jul-24, Thursday | 06:01:58 | 13:23:56 | 20:45:54 | 14h 43m 56s |
| 2025-Jul-25, Friday | 06:02:55 | 13:23:56 | 20:44:58 | 14h 42m 3s |
| 2025-Jul-26, Saturday | 06:03:53 | 13:23:57 | 20:44:00 | 14h 40m 7s |
| 2025-Jul-27, Sunday | 06:04:52 | 13:23:56 | 20:43:00 | 14h 38m 8s |
| 2025-Jul-28, Monday | 06:05:51 | 13:23:55 | 20:41:59 | 14h 36m 8s |
| 2025-Jul-29, Tuesday | 06:06:51 | 13:23:53 | 20:40:56 | 14h 34m 5s |
| 2025-Jul-30, Wednesday | 06:07:51 | 13:23:51 | 20:39:52 | 14h 32m 1s |
| 2025-Jul-31, Thursday | 06:08:51 | 13:23:48 | 20:38:45 | 14h 29m 54s |
Sungjon on Korea, North map:
Cities in the same time zone Asia/Vladivostok
Vladivostok (Primorskiy Kray), Khabarovsk (Khabarovskiy Kray), Komsomol'sk-na-Amure (Khabarovskiy Kray), Nakhodka (Primorskiy Kray), Ussuriysk (Primorskiy Kray), Birobidzhan (Yevreyskaya Avtonomnaya Oblast’), Arsen'yev (Primorskiy Kray), Amursk (Khabarovskiy Kray), Spassk-Dal'niy (Primorskiy Kray), Partizansk (Primorskiy Kray), Lesozavodsk (Primorskiy Kray), Sovetskaya Gavan' (Khabarovskiy Kray), Dal'nerechensk (Primorskiy Kray), Nikolayevsk-na-Amure (Khabarovskiy Kray), Bikin (Khabarovskiy Kray), Kavalerovo (Primorskiy Kray), Vanino (Khabarovskiy Kray), Vyazemskiy (Khabarovskiy Kray), Chegdomyn (Khabarovskiy Kray), Yuzhnaya Liflandiya (Primorskiy Kray), Solnechnyy (Khabarovskiy Kray), Russkiy (Primorskiy Kray), Anna (Primorskiy Kray), Imeni Popova (Khabarovskiy Kray), Chkalovskiy (Khabarovskiy Kray), Priiskovyy (Primorskiy Kray), Osipovka (Khabarovskiy Kray), Huiwufang (Heilongjiang), Shevelevka (Primorskiy Kray), Podnozh'ye (Primorskiy Kray)
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