The climate of Chicago

Compared with the domestic climate, the climate of Chicago is somewhat like Shenyang or Changchun (Shenyang and Chicago are at the same latitude, which is also twin cities). I wonder where are you from? The humidity on sunny days is around 40%. It's hot during the day and cool at night in summer, and the coldest temperature in winter is about MINUS 20 degrees (irregular, sometimes very cold, sometimes like late autumn). Ps: The air conditioning in Chicago (business district and residential area) is very good. It's enough to wear light clothes in the city, and some foreigners only wear short sleeves ... As for humidifiers, children's shoes accustomed to the climate in northern China don't think it's necessary. After all, Chicago is a city near the lake. If you think it's necessary, it's convenient to buy it here.

I hope I can help you ~