July 21, 2026 · Ongjin, North Korea
Ongjin has 14h 26m of daylight today. Sunrise is at 05:33 and sunset is at 19:58. All times are calculated astronomically for Ongjin's exact coordinates.
Ongjin lies at 38°N. At this latitude, day length varies moderately — from around 10 hours in midwinter to 14–15 hours in midsummer.
Day length changes fastest near the spring and autumn equinoxes and slowest near the longest day and shortest day of the year. See the year chart to visualise how daylight hours shift month by month for Ongjin, or see daylight hours for every day of the year.
The longest day in Ongjin is around 14h 48m (around June 21). The shortest is around 9h 32m (around December 21). Days are currently getting shorter — losing about 1 minute per day.
| Month | Day length | Sunrise | Sunset |
|---|---|---|---|
| January | 9h 49m | 07:54 | 17:43 |
| February | 10h 47m | 07:30 | 18:17 |
| March | 11h 54m | 06:52 | 18:45 |
| April | 13h 9m | 06:05 | 19:14 |
| May | 14h 12m | 05:30 | 19:42 |
| June | 14h 47m | 05:16 | 20:03 |
| July | 14h 33m | 05:28 | 20:02 |
| August | 13h 40m | 05:54 | 19:34 |
| September | 12h 29m | 06:21 | 18:49 |
| October | 11h 16m | 06:47 | 18:03 |
| November | 10h 9m | 07:19 | 17:29 |
| December | 9h 33m | 07:48 | 17:21 |