In September, Catania typically sees daytime highs of 28.9°C and overnight lows around 18.1°C. Compared to the annual average high of 22.7°C, September runs +6.2°C.
September in Catania averages a daytime high of 28.9°C and an overnight low of 18.1°C.
September runs +6.2°C compared to Catania's annual average high of 22.7°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 28.9°C and cooler evenings around 18.1°C.