Lucheng experiences mild springs with temperatures gradually warming up. By April, temperatures range from 10C to 22C, averaging around 16C. Summer months bring warmer conditions, with July highs reaching 28C and lows around 20C. Autumn is characterized by a moderate temperature drop, with October highs ranging from 15C to 25C and averaging 19C. Winter temperatures are generally cool, with January's lowest temperatures often below 2C, and the average temperature for the month hovering around 4C.