In April, Mons typically sees daytime highs of 13.3°C and overnight lows around 3.7°C. Compared to the annual average high of 13.6°C, April runs -0.4°C.
April in Mons averages a daytime high of 13.3°C and an overnight low of 3.7°C.
April runs -0.4°C compared to Mons's annual average high of 13.6°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 13.3°C and cooler evenings around 3.7°C.