In August, Gunsan typically sees daytime highs of 29.5°C and overnight lows around 22.2°C. Compared to the annual average high of 16.8°C, August runs +12.7°C.
August in Gunsan averages a daytime high of 29.5°C and an overnight low of 22.2°C.
August runs +12.7°C compared to Gunsan's annual average high of 16.8°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 29.5°C and cooler evenings around 22.2°C.