Clock Changes in Kaesong, North Korea (Gaeseong)

Daylight Saving Time (DST) Not Observed in Year 2025

North Korea currently observes Korea Standard Time (KST) all year.

Daylight Saving Time has not been used since our records start, in 1970.

DST data from before 1970 is not available for Kaesong, North Korea. However, we have earlier DST history for Pyongyang, North Korea available.

Which countries & states use DST and which do not?