In May, Yucaipa typically sees daytime highs of 23.6°C and overnight lows around 8.1°C. Compared to the annual average high of 22.7°C, May runs +1.0°C.
May in Yucaipa averages a daytime high of 23.6°C and an overnight low of 8.1°C.
May runs +1.0°C compared to Yucaipa's annual average high of 22.7°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 23.6°C and cooler evenings around 8.1°C.