In September, Prato typically sees daytime highs of 24.6°C and overnight lows around 13.3°C. Compared to the annual average high of 18.2°C, September runs +6.4°C.
September in Prato averages a daytime high of 24.6°C and an overnight low of 13.3°C.
September runs +6.4°C compared to Prato's annual average high of 18.2°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 24.6°C and cooler evenings around 13.3°C.