What's the climate like in Suzhou, Jiangsu?

I come from Suzhou, where winter and summer are longer than the other two seasons, and northerners will not adapt here. There is Huangmei season in spring, it will rain for a long time, and the climate is humid. Summer is hot, the temperature is above 30, and there will be "autumn tigers" in late summer and early autumn, which is very hot. Winter is mainly wet and cold, and it seldom snows. The lowest temperature is 2-3 degrees below zero.