In May, Hengyang typically sees daytime highs of 25.9°C and overnight lows around 18.7°C. Compared to the annual average high of 21.8°C, May runs +4.1°C.
May in Hengyang averages a daytime high of 25.9°C and an overnight low of 18.7°C.
May runs +4.1°C compared to Hengyang's annual average high of 21.8°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 25.9°C and cooler evenings around 18.7°C.