In September, Paisley typically sees daytime highs of 15.0°C and overnight lows around 8.9°C. Compared to the annual average high of 11.2°C, September runs +3.8°C.
September in Paisley averages a daytime high of 15.0°C and an overnight low of 8.9°C.
September runs +3.8°C compared to Paisley's annual average high of 11.2°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 15.0°C and cooler evenings around 8.9°C.