In June, Gunsan typically sees daytime highs of 24.2°C and overnight lows around 16.5°C. Compared to the annual average high of 16.8°C, June runs +7.5°C.
June in Gunsan averages a daytime high of 24.2°C and an overnight low of 16.5°C.
June runs +7.5°C compared to Gunsan's annual average high of 16.8°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 24.2°C and cooler evenings around 16.5°C.