In September, Apeldoorn typically sees daytime highs of 18.5°C and overnight lows around 9.0°C. Compared to the annual average high of 12.9°C, September runs +5.6°C.
September in Apeldoorn averages a daytime high of 18.5°C and an overnight low of 9.0°C.
September runs +5.6°C compared to Apeldoorn's annual average high of 12.9°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 18.5°C and cooler evenings around 9.0°C.