July 21, 2026 · Musan-ŭp, North Korea
Sunset in Musan-ŭp today is at 18:55. Day length is 14h 50m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Musan-ŭp's coordinates and updated daily.
Musan-ŭp lies at 42°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Sunset shifts later through spring and earlier through autumn — changing fastest near the equinoxes and slowest near the summer and winter solstices. See the year chart to visualise how sunset times shift month by month for Musan-ŭp.
The longest day in Musan-ŭp is around 15h 16m (around June 21). The shortest is around 9h 5m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 16:16 | 06:50 | 9h 25m |
| February | 16:55 | 06:21 | 10h 34m |
| March | 17:29 | 05:37 | 11h 52m |
| April | 18:04 | 04:44 | 13h 20m |
| May | 18:37 | 04:04 | 14h 34m |
| June | 19:02 | 03:47 | 15h 15m |
| July | 18:59 | 04:00 | 14h 59m |
| August | 18:27 | 04:31 | 13h 56m |
| September | 17:36 | 05:03 | 12h 32m |
| October | 16:44 | 05:36 | 11h 8m |
| November | 16:03 | 06:14 | 9h 50m |
| December | 15:52 | 06:45 | 9h 7m |