In May, Hwasun typically sees daytime highs of 24.3°C and overnight lows around 11.3°C. Compared to the annual average high of 18.5°C, May runs +5.8°C.
May in Hwasun averages a daytime high of 24.3°C and an overnight low of 11.3°C.
May runs +5.8°C compared to Hwasun's annual average high of 18.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 24.3°C and cooler evenings around 11.3°C.