In April, Suncheon typically sees daytime highs of 18.1°C and overnight lows around 6.2°C. Compared to the annual average high of 18.2°C, April runs -0.1°C.
April in Suncheon averages a daytime high of 18.1°C and an overnight low of 6.2°C.
April runs -0.1°C compared to Suncheon's annual average high of 18.2°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 18.1°C and cooler evenings around 6.2°C.