Viladecans has mild winters with temperatures rarely dropping below 0°C, while springs are cool but gradually warm up, reaching averages around 13-17°C by May. Summers are hot and dry, with temperatures often soaring above 30°C in June and July, although the average highs remain relatively stable at around 24-25°C. Autumn is mild and pleasant, with temperatures similar to those of spring, while winters are cool but not cold, with occasional warm days breaking through the chill. Overall, Viladecans' climate is characterized by moderate temperature fluctuations throughout the year, with no extreme seasons.