Ongjin is a city of approximately 64,200 people in South Hwanghae, KP. Located in the Asia/Pyongyang time zone at 37.9°N latitude.
In 2025, Ongjin recorded an average annual temperature of 53°F. The hottest temperatures reached 94°F in July; the coolest were 8°F in February. Total precipitation for the year was 40 inches, with the wettest month being September. Snowfall for the year totaled approximately 7 inches.
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