In May, Jiangyan typically sees daytime highs of 24.1°C and overnight lows around 14.3°C. Compared to the annual average high of 19.3°C, May runs +4.8°C.
May in Jiangyan averages a daytime high of 24.1°C and an overnight low of 14.3°C.
May runs +4.8°C compared to Jiangyan's annual average high of 19.3°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 24.1°C and cooler evenings around 14.3°C.