Sunrise and Sunset times in Samp'o, Korea, North 
Samp'o
Hambuk
Time zone: Asia/Pyongyang, UTC 9 h.
Latitude: 42.8895, Longitude: 129.974
| Date | Sunrise | Solar Noon | Sunset | Length of day |
|---|---|---|---|---|
| 2025-Jul-01, Tuesday | 04:45:10 | 12:23:59 | 20:02:48 | 15h 17m 38s |
| 2025-Jul-02, Wednesday | 04:45:42 | 12:24:10 | 20:02:38 | 15h 16m 56s |
| 2025-Jul-03, Thursday | 04:46:16 | 12:24:21 | 20:02:26 | 15h 16m 10s |
| 2025-Jul-04, Friday | 04:46:52 | 12:24:32 | 20:02:12 | 15h 15m 20s |
| 2025-Jul-05, Saturday | 04:47:29 | 12:24:43 | 20:01:56 | 15h 14m 27s |
| 2025-Jul-06, Sunday | 04:48:08 | 12:24:53 | 20:01:38 | 15h 13m 30s |
| 2025-Jul-07, Monday | 04:48:48 | 12:25:03 | 20:01:17 | 15h 12m 29s |
| 2025-Jul-08, Tuesday | 04:49:30 | 12:25:12 | 20:00:55 | 15h 11m 25s |
| 2025-Jul-09, Wednesday | 04:50:13 | 12:25:21 | 20:00:30 | 15h 10m 17s |
| 2025-Jul-10, Thursday | 04:50:57 | 12:25:30 | 20:00:03 | 15h 9m 6s |
| 2025-Jul-11, Friday | 04:51:43 | 12:25:38 | 19:59:34 | 15h 7m 51s |
| 2025-Jul-12, Saturday | 04:52:29 | 12:25:46 | 19:59:02 | 15h 6m 33s |
| 2025-Jul-13, Sunday | 04:53:17 | 12:25:53 | 19:58:29 | 15h 5m 12s |
| 2025-Jul-14, Monday | 04:54:06 | 12:26:00 | 19:57:53 | 15h 3m 47s |
| 2025-Jul-15, Tuesday | 04:54:57 | 12:26:06 | 19:57:16 | 15h 2m 19s |
| 2025-Jul-16, Wednesday | 04:55:48 | 12:26:12 | 19:56:36 | 15h 0m 48s |
| 2025-Jul-17, Thursday | 04:56:40 | 12:26:17 | 19:55:54 | 14h 59m 14s |
| 2025-Jul-18, Friday | 04:57:33 | 12:26:22 | 19:55:10 | 14h 57m 37s |
| 2025-Jul-19, Saturday | 04:58:27 | 12:26:26 | 19:54:25 | 14h 55m 58s |
| 2025-Jul-20, Sunday | 04:59:22 | 12:26:30 | 19:53:37 | 14h 54m 15s |
| 2025-Jul-21, Monday | 05:00:18 | 12:26:33 | 19:52:47 | 14h 52m 29s |
| 2025-Jul-22, Tuesday | 05:01:15 | 12:26:35 | 19:51:56 | 14h 50m 41s |
| 2025-Jul-23, Wednesday | 05:02:12 | 12:26:37 | 19:51:02 | 14h 48m 50s |
| 2025-Jul-24, Thursday | 05:03:10 | 12:26:39 | 19:50:07 | 14h 46m 57s |
| 2025-Jul-25, Friday | 05:04:09 | 12:26:39 | 19:49:10 | 14h 45m 1s |
| 2025-Jul-26, Saturday | 05:05:08 | 12:26:40 | 19:48:11 | 14h 43m 3s |
| 2025-Jul-27, Sunday | 05:06:08 | 12:26:39 | 19:47:10 | 14h 41m 2s |
| 2025-Jul-28, Monday | 05:07:08 | 12:26:38 | 19:46:08 | 14h 39m 0s |
| 2025-Jul-29, Tuesday | 05:08:09 | 12:26:36 | 19:45:03 | 14h 36m 54s |
| 2025-Jul-30, Wednesday | 05:09:11 | 12:26:34 | 19:43:58 | 14h 34m 47s |
| 2025-Jul-31, Thursday | 05:10:13 | 12:26:31 | 19:42:50 | 14h 32m 37s |
Samp'o 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