Is it cold in Tianjin or Beijing?

Compared with the two, Beijing is colder.

Tianjin is colder than Beijing. Because Beijing is located in the north, near Zhangjiakou in the north, and Erenhot in Inner Mongolia is in Zhangjiakou in the north, just in the valley area; Tianjin is relatively located in the south, near the Bohai Sea, and the adjustment of the ocean to the climate makes Tianjin not particularly cold in winter.