In May, Jieyang typically sees daytime highs of 28.8°C and overnight lows around 21.1°C. Compared to the annual average high of 25.8°C, May runs +2.9°C.
May in Jieyang averages a daytime high of 28.8°C and an overnight low of 21.1°C.
May runs +2.9°C compared to Jieyang's annual average high of 25.8°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 28.8°C and cooler evenings around 21.1°C.