In July, Las Cruces typically sees daytime highs of 34.8°C and overnight lows around 18.4°C. Compared to the annual average high of 24.6°C, July runs +10.1°C.
July in Las Cruces averages a daytime high of 34.8°C and an overnight low of 18.4°C.
July runs +10.1°C compared to Las Cruces's annual average high of 24.6°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 34.8°C and cooler evenings around 18.4°C.