In September, Plock typically sees daytime highs of 19.8°C and overnight lows around 7.8°C. Compared to the annual average high of 13.0°C, September runs +6.8°C.
September in Plock averages a daytime high of 19.8°C and an overnight low of 7.8°C.
September runs +6.8°C compared to Plock's annual average high of 13.0°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 19.8°C and cooler evenings around 7.8°C.