Sunrise and Sunset times in Tong-gol, Korea, North 
Tong-gol
Yanggang
Time zone: Asia/Pyongyang, UTC 9 h.
Latitude: 41.2458, Longitude: 128.251
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jun-01, Sunday | 04:56:17 | 12:24:50 | 19:53:23 | 14h 57m 6s |
| 2025-Jun-02, Monday | 04:55:51 | 12:24:59 | 19:54:08 | 14h 58m 17s |
| 2025-Jun-03, Tuesday | 04:55:27 | 12:25:09 | 19:54:51 | 14h 59m 24s |
| 2025-Jun-04, Wednesday | 04:55:06 | 12:25:19 | 19:55:33 | 15h 0m 27s |
| 2025-Jun-05, Thursday | 04:54:46 | 12:25:30 | 19:56:14 | 15h 1m 28s |
| 2025-Jun-06, Friday | 04:54:29 | 12:25:41 | 19:56:53 | 15h 2m 24s |
| 2025-Jun-07, Saturday | 04:54:13 | 12:25:52 | 19:57:31 | 15h 3m 18s |
| 2025-Jun-08, Sunday | 04:54:00 | 12:26:03 | 19:58:07 | 15h 4m 7s |
| 2025-Jun-09, Monday | 04:53:48 | 12:26:15 | 19:58:42 | 15h 4m 54s |
| 2025-Jun-10, Tuesday | 04:53:39 | 12:26:27 | 19:59:15 | 15h 5m 36s |
| 2025-Jun-11, Wednesday | 04:53:31 | 12:26:39 | 19:59:47 | 15h 6m 16s |
| 2025-Jun-12, Thursday | 04:53:26 | 12:26:51 | 20:00:17 | 15h 6m 51s |
| 2025-Jun-13, Friday | 04:53:22 | 12:27:04 | 20:00:45 | 15h 7m 23s |
| 2025-Jun-14, Saturday | 04:53:21 | 12:27:16 | 20:01:12 | 15h 7m 51s |
| 2025-Jun-15, Sunday | 04:53:22 | 12:27:29 | 20:01:37 | 15h 8m 15s |
| 2025-Jun-16, Monday | 04:53:24 | 12:27:42 | 20:02:00 | 15h 8m 36s |
| 2025-Jun-17, Tuesday | 04:53:29 | 12:27:55 | 20:02:21 | 15h 8m 52s |
| 2025-Jun-18, Wednesday | 04:53:35 | 12:28:08 | 20:02:41 | 15h 9m 6s |
| 2025-Jun-19, Thursday | 04:53:44 | 12:28:21 | 20:02:59 | 15h 9m 15s |
| 2025-Jun-20, Friday | 04:53:54 | 12:28:34 | 20:03:15 | 15h 9m 21s |
| 2025-Jun-21, Saturday | 04:54:06 | 12:28:47 | 20:03:29 | 15h 9m 23s |
| 2025-Jun-22, Sunday | 04:54:20 | 12:29:00 | 20:03:41 | 15h 9m 21s |
| 2025-Jun-23, Monday | 04:54:36 | 12:29:13 | 20:03:51 | 15h 9m 15s |
| 2025-Jun-24, Tuesday | 04:54:54 | 12:29:26 | 20:03:59 | 15h 9m 5s |
| 2025-Jun-25, Wednesday | 04:55:13 | 12:29:39 | 20:04:05 | 15h 8m 52s |
| 2025-Jun-26, Thursday | 04:55:35 | 12:29:52 | 20:04:09 | 15h 8m 34s |
| 2025-Jun-27, Friday | 04:55:58 | 12:30:04 | 20:04:11 | 15h 8m 13s |
| 2025-Jun-28, Saturday | 04:56:22 | 12:30:17 | 20:04:11 | 15h 7m 49s |
| 2025-Jun-29, Sunday | 04:56:49 | 12:30:29 | 20:04:09 | 15h 7m 20s |
| 2025-Jun-30, Monday | 04:57:17 | 12:30:41 | 20:04:05 | 15h 6m 48s |
Tong-gol on Korea, North map:
Cities 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), Changyon (Hwangnam), Sil-li (P’yŏngnam), Daeseongdong Jayu Maeul , Yeongchondong (Gyeonggi), Bulgidong (Gyeonggi), Yangjidong (Gyeonggi), Oseontae (Gyeonggi), Keunmal (Gyeonggi), Yopungdong (Gyeonggi), Eungyedong (Gyeonggi)
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