In August, Ongjin typically sees daytime highs of 27.7°C and overnight lows around 21.2°C. Compared to the annual average high of 14.9°C, August runs +12.8°C.
August in Ongjin averages a daytime high of 27.7°C and an overnight low of 21.2°C.
August runs +12.8°C compared to Ongjin's annual average high of 14.9°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 27.7°C and cooler evenings around 21.2°C.