Is it cold to go to Hangzhou and Suzhou now?

Obviously, you know a lot about lifestyle. You choose a relatively comfortable and cool autumn tour and play Suzhou and Hangzhou, which is called a paradise on earth. I am from Xiasha, Hangzhou. There is cold air coming in Hangzhou this week, and the minimum temperature may drop below 10 degrees. Suzhou doesn't know much about it. If you are going to travel, it is recommended to look at the weather forecast for the next few days and prepare more clothes to keep out the cold. Generally speaking, the weather is not too cold.