In September, Eschweiler typically sees daytime highs of 19.0°C and overnight lows around 9.7°C. Compared to the annual average high of 13.4°C, September runs +5.6°C.
September in Eschweiler averages a daytime high of 19.0°C and an overnight low of 9.7°C.
September runs +5.6°C compared to Eschweiler's annual average high of 13.4°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 19.0°C and cooler evenings around 9.7°C.