Hengelo's winters are quite chilly, with temperatures often below freezing point and average highs around 3-5°C. Spring brings a gradual warming trend, with March and April averaging around 6°C, but still experiencing occasional cold snaps. Summer is mild to warm, with July being the warmest month, but even then temperatures rarely exceed 27°C. Autumn is characterized by decreasing temperatures, returning to chilly conditions by November, while winter sets in once more. Overall, temperature fluctuations are moderate throughout the year, with little seasonal extremity.