In May, Las Cruces typically sees daytime highs of 29.5°C and overnight lows around 10.2°C. Compared to the annual average high of 24.6°C, May runs +4.9°C.
May in Las Cruces averages a daytime high of 29.5°C and an overnight low of 10.2°C.
May runs +4.9°C compared to Las Cruces's annual average high of 24.6°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 29.5°C and cooler evenings around 10.2°C.