In August, Las Cruces typically sees daytime highs of 33.4°C and overnight lows around 17.3°C. Compared to the annual average high of 24.6°C, August runs +8.8°C.
August in Las Cruces averages a daytime high of 33.4°C and an overnight low of 17.3°C.
August runs +8.8°C compared to Las Cruces's annual average high of 24.6°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 33.4°C and cooler evenings around 17.3°C.