In May, Hatsukaichi typically sees daytime highs of 23.6°C and overnight lows around 13.5°C. Compared to the annual average high of 20.3°C, May runs +3.3°C.
May in Hatsukaichi averages a daytime high of 23.6°C and an overnight low of 13.5°C.
May runs +3.3°C compared to Hatsukaichi's annual average high of 20.3°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 23.6°C and cooler evenings around 13.5°C.