In October, Suncheon typically sees daytime highs of 21.1°C and overnight lows around 8.8°C. Compared to the annual average high of 18.2°C, October runs +2.9°C.
October in Suncheon averages a daytime high of 21.1°C and an overnight low of 8.8°C.
October runs +2.9°C compared to Suncheon's annual average high of 18.2°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 21.1°C and cooler evenings around 8.8°C.