In September, Sokcho typically sees daytime highs of 22.7°C and overnight lows around 16.2°C. Compared to the annual average high of 15.0°C, September runs +7.7°C.
September in Sokcho averages a daytime high of 22.7°C and an overnight low of 16.2°C.
September runs +7.7°C compared to Sokcho's annual average high of 15.0°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 22.7°C and cooler evenings around 16.2°C.