In August, Huntsville typically sees daytime highs of 31.6°C and overnight lows around 19.0°C. Compared to the annual average high of 21.7°C, August runs +9.9°C.
August in Huntsville averages a daytime high of 31.6°C and an overnight low of 19.0°C.
August runs +9.9°C compared to Huntsville's annual average high of 21.7°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 31.6°C and cooler evenings around 19.0°C.