In May, Yongchuan typically sees daytime highs of 26.0°C and overnight lows around 18.3°C. Compared to the annual average high of 21.5°C, May runs +4.5°C.
May in Yongchuan averages a daytime high of 26.0°C and an overnight low of 18.3°C.
May runs +4.5°C compared to Yongchuan's annual average high of 21.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 26.0°C and cooler evenings around 18.3°C.