In May, Datong typically sees daytime highs of 22.5°C and overnight lows around 6.7°C. Compared to the annual average high of 13.1°C, May runs +9.5°C.
May in Datong averages a daytime high of 22.5°C and an overnight low of 6.7°C.
May runs +9.5°C compared to Datong's annual average high of 13.1°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 22.5°C and cooler evenings around 6.7°C.