The weather in Changchun in late September

Hehe, Sichuanese will be a little uncomfortable in Jilin! The air in Changchun is relatively dry. In May, the temperature changed greatly and the wind was relatively strong, but it was basically above 5 degrees. It will be hotter in June, and July, 1989 is the hottest season, which is very dry. The air humidity in Sichuan is high, but it's drier here, but it's better than Beijing.