Winters in Shengli, China are harsh and cold, with temperatures often dropping below freezing point. The average January temperature is around -4°C, while February is slightly warmer with an average of 3°C. As spring approaches, temperatures gradually rise, with March averaging 9°C and April reaching up to 13°C. Summers are warm to hot, with July being the hottest month, averaging 28°C, but still experiencing some cooler days. Autumn brings a reversal in temperature trends, with September and October averaging around 20°C and 11°C respectively before temperatures drop again in winter.