July 21, 2026 · Chŏngju, North Korea
Sunrise in Chŏngju today is at 05:29. Day length is 14h 35m. See below for sunset, solar noon, dawn and dusk — all times calculated astronomically for Chŏngju's coordinates and updated daily.
Chŏngju lies at 40°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Sunrise shifts earlier through spring and later through autumn — changing fastest near the equinoxes and barely at all near the summer and winter solstices. See the year chart to visualise how sunrise and sunset times shift month by month for Chŏngju.
The longest day in Chŏngju is around 14h 59m (around June 21). The shortest is around 9h 21m (around December 21). Days are currently getting shorter — losing about 2 minutes per day.
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 07:59 | 17:39 | 9h 39m |
| February | 07:33 | 18:15 | 10h 42m |
| March | 06:53 | 18:46 | 11h 53m |
| April | 06:03 | 19:17 | 13h 13m |
| May | 05:26 | 19:47 | 14h 20m |
| June | 05:12 | 20:09 | 14h 58m |
| July | 05:24 | 20:07 | 14h 43m |
| August | 05:52 | 19:38 | 13h 46m |
| September | 06:20 | 18:51 | 12h 30m |
| October | 06:49 | 18:02 | 11h 13m |
| November | 07:24 | 17:25 | 10h 2m |
| December | 07:53 | 17:16 | 9h 23m |