July 21, 2026 · Sŏnbong, North Korea
Sunset in Sŏnbong today is at 19:51. Day length is 14h 50m. See below for sunrise, solar noon, dawn and dusk — all times calculated astronomically for Sŏnbong's coordinates and updated daily.
Sŏnbong 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 Sŏnbong.
The longest day in Sŏnbong is around 15h 17m (around June 21). The shortest is around 9h 4m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunset | Sunrise | Day length |
|---|---|---|---|
| January | 17:11 | 07:46 | 9h 25m |
| February | 17:50 | 07:17 | 10h 33m |
| March | 18:24 | 06:32 | 11h 52m |
| April | 18:59 | 05:39 | 13h 20m |
| May | 19:33 | 04:59 | 14h 34m |
| June | 19:57 | 04:42 | 15h 16m |
| July | 19:55 | 04:55 | 14h 60m |
| August | 19:22 | 05:26 | 13h 56m |
| September | 18:31 | 05:59 | 12h 33m |
| October | 17:39 | 06:31 | 11h 8m |
| November | 16:58 | 07:09 | 9h 49m |
| December | 16:47 | 07:41 | 9h 6m |