Kleve's winters are cold and variable, with temperatures often below freezing in January and February, but occasionally rising into the mid-teens. Spring brings a steady warming trend, with March and April temperatures frequently reaching the low twenties Celsius. By May, Kleve is enjoying mild to warm conditions, with highs sometimes soaring into the high twenties. Summer is generally cool, with July and August averaging around 18°C, while autumn brings a slow cooling trend, with October seeing occasional warmth before November's chill sets in. Winters are similarly unpredictable, with temperatures ranging from near-freezing to mid-teens Celsius.