In August, Davenport typically sees daytime highs of 28.3°C and overnight lows around 16.4°C. Compared to the annual average high of 15.2°C, August runs +13.2°C.
August in Davenport averages a daytime high of 28.3°C and an overnight low of 16.4°C.
August runs +13.2°C compared to Davenport's annual average high of 15.2°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 28.3°C and cooler evenings around 16.4°C.