In July, Killeen typically sees daytime highs of 35.2°C and overnight lows around 22.5°C. Compared to the annual average high of 25.6°C, July runs +9.6°C.
July in Killeen averages a daytime high of 35.2°C and an overnight low of 22.5°C.
July runs +9.6°C compared to Killeen's annual average high of 25.6°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 35.2°C and cooler evenings around 22.5°C.