Winters in Hunedoara are harsh and cold, with temperatures often dropping below -20°C and averaging around -5°C. Spring arrives slowly, with temperatures gradually warming up by April, when they can reach up to 14°C on average. Summer is warm, with July being the hottest month, with an average temperature of 15°C, but still relatively mild compared to other parts of Europe. Autumn brings back cooler temperatures, often below 0°C by October, and winter's chill returns by December.