In August, Cary typically sees daytime highs of 30.9°C and overnight lows around 19.0°C. Compared to the annual average high of 21.5°C, August runs +9.4°C.
August in Cary averages a daytime high of 30.9°C and an overnight low of 19.0°C.
August runs +9.4°C compared to Cary's annual average high of 21.5°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 30.9°C and cooler evenings around 19.0°C.