Yes

Based on the weather in Shanghai, China as of December 3, 2021 9:14am local time

Why? Because it's cold. simple as that.

Now

Clear
Temp: 46°F8°C
Wind: 8 MPH12 KPH
Precipitation: None

Today

Next 2 hours: Yes

Next 4 hours: Yes

Next 8 hours: Yes

Tomorrow

Yes

Clear throughout the day.
Low of 41°F5°C, High of 60°F16°C
Wind: 3 MPH6 KPH
Precipitation: None