Sunrise and Sunset times in Hyesan, Korea, North

Hyesan Korea, North Daily sun schedule, day length and annual chart
☀️ Local time
Loading
Loading
Sunrise
Today sunrise
05:37:13
Sunset
Today sunset
19:14:23
🌤️
Day length
13h 37m 10s
City
Hyesan
Region / Country
Yanggang, Korea, North
Time zone
Asia/Pyongyang, UTC +9 h.
Population
227 461 people
Latitude
41.3927
Longitude
128.193

Select month and year

Date Sunrise Solar Noon Sunset Day length
2026-Apr-01, Wednesday 06:10:38 12:31:11 18:51:43 12h 41m 5s
2026-Apr-02, Thursday 06:08:58 12:30:53 18:52:48 12h 43m 50s
2026-Apr-03, Friday 06:07:18 12:30:36 18:53:53 12h 46m 35s
2026-Apr-04, Saturday 06:05:38 12:30:18 18:54:58 12h 49m 20s
2026-Apr-05, Sunday 06:03:59 12:30:01 18:56:02 12h 52m 3s
2026-Apr-06, Monday 06:02:20 12:29:44 18:57:07 12h 54m 47s
2026-Apr-07, Tuesday 06:00:41 12:29:27 18:58:12 12h 57m 31s
2026-Apr-08, Wednesday 05:59:03 12:29:10 18:59:17 13h 0m 14s
2026-Apr-09, Thursday 05:57:26 12:28:53 19:00:21 13h 2m 55s
2026-Apr-10, Friday 05:55:48 12:28:37 19:01:26 13h 5m 38s
2026-Apr-11, Saturday 05:54:12 12:28:21 19:02:31 13h 8m 19s
2026-Apr-12, Sunday 05:52:36 12:28:06 19:03:35 13h 10m 59s
2026-Apr-13, Monday 05:51:00 12:27:50 19:04:40 13h 13m 40s
2026-Apr-14, Tuesday 05:49:25 12:27:35 19:05:45 13h 16m 20s
2026-Apr-15, Wednesday 05:47:51 12:27:20 19:06:50 13h 18m 59s
2026-Apr-16, Thursday 05:46:18 12:27:06 19:07:54 13h 21m 36s
2026-Apr-17, Friday 05:44:45 12:26:52 19:08:59 13h 24m 14s
2026-Apr-18, Saturday 05:43:13 12:26:38 19:10:04 13h 26m 51s
2026-Apr-19, Sunday 05:41:42 12:26:25 19:11:09 13h 29m 27s
2026-Apr-20, Monday 05:40:11 12:26:12 19:12:14 13h 32m 3s
2026-Apr-21, Tuesday 05:38:42 12:26:00 19:13:19 13h 34m 37s
2026-Apr-22, Wednesday 05:37:13 12:25:48 19:14:23 13h 37m 10s
2026-Apr-23, Thursday 05:35:45 12:25:37 19:15:28 13h 39m 43s
2026-Apr-24, Friday 05:34:18 12:25:26 19:16:33 13h 42m 15s
2026-Apr-25, Saturday 05:32:52 12:25:15 19:17:38 13h 44m 46s
2026-Apr-26, Sunday 05:31:27 12:25:05 19:18:42 13h 47m 15s
2026-Apr-27, Monday 05:30:04 12:24:55 19:19:47 13h 49m 43s
2026-Apr-28, Tuesday 05:28:41 12:24:46 19:20:52 13h 52m 11s
2026-Apr-29, Wednesday 05:27:19 12:24:38 19:21:56 13h 54m 37s
2026-Apr-30, Thursday 05:25:59 12:24:30 19:23:00 13h 57m 1s

Day length in Hyesan during the year on the chart

Hyesan on Korea, North map

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