In September, Potenza typically sees daytime highs of 22.5°C and overnight lows around 13.0°C. Compared to the annual average high of 15.8°C, September runs +6.7°C.
September in Potenza averages a daytime high of 22.5°C and an overnight low of 13.0°C.
September runs +6.7°C compared to Potenza's annual average high of 15.8°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 22.5°C and cooler evenings around 13.0°C.