In May, Chichibu typically sees daytime highs of 20.5°C and overnight lows around 10.2°C. Compared to the annual average high of 16.7°C, May runs +3.8°C.
May in Chichibu averages a daytime high of 20.5°C and an overnight low of 10.2°C.
May runs +3.8°C compared to Chichibu's annual average high of 16.7°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 20.5°C and cooler evenings around 10.2°C.