In June, Arnhem typically sees daytime highs of 20.7°C and overnight lows around 10.0°C. Compared to the annual average high of 13.4°C, June runs +7.3°C.
June in Arnhem averages a daytime high of 20.7°C and an overnight low of 10.0°C.
June runs +7.3°C compared to Arnhem's annual average high of 13.4°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 20.7°C and cooler evenings around 10.0°C.