In March, Ahlen typically sees daytime highs of 8.9°C and overnight lows around 1.1°C. Compared to the annual average high of 13.3°C, March runs -4.4°C.
March in Ahlen averages a daytime high of 8.9°C and an overnight low of 1.1°C.
March runs -4.4°C compared to Ahlen's annual average high of 13.3°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 8.9°C and cooler evenings around 1.1°C.