In May, Hesperia typically sees daytime highs of 24.1°C and overnight lows around 8.1°C. Compared to the annual average high of 22.5°C, May runs +1.6°C.
May in Hesperia averages a daytime high of 24.1°C and an overnight low of 8.1°C.
May runs +1.6°C compared to Hesperia's annual average high of 22.5°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 24.1°C and cooler evenings around 8.1°C.