In August, Hammond typically sees daytime highs of 27.7°C and overnight lows around 16.9°C. Compared to the annual average high of 14.9°C, August runs +12.7°C.
August in Hammond averages a daytime high of 27.7°C and an overnight low of 16.9°C.
August runs +12.7°C compared to Hammond's annual average high of 14.9°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 27.7°C and cooler evenings around 16.9°C.