In April, Willich typically sees daytime highs of 13.7°C and overnight lows around 4.2°C. Compared to the annual average high of 13.9°C, April runs -0.2°C.
April in Willich averages a daytime high of 13.7°C and an overnight low of 4.2°C.
April runs -0.2°C compared to Willich's annual average high of 13.9°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 13.7°C and cooler evenings around 4.2°C.