June in Kaesŏng averages a daily high of 25.8°C with nights around 17.5°C. Expect roughly 8.8 wet days totalling 130.8mm. Comfortable conditions for being outdoors all day.
Across the year, the best time to visit Kaesŏng is May–June.
Based on INCHEON, KS (56.4km), 1995–2024. 21 years of June data.