How long is it hot in Suzhou in summer? Does it last from the beginning of July to the end of August?

It is hot from July to September 10, with an average temperature of 28-32 degrees. Anyway, the temperature difference here is relatively small. Although it won't be so hot in September, it's more than 26 degrees. I can't sleep without turning on the air conditioner. Then summer passed here in Suzhou, and winter basically arrived soon. There is no such thing as autumn. Last winter was particularly cold and windy. It wasn't cold in winter the year before last, so there was basically no need to wear down jackets. The landlord adopted me, and the code word is so hard.