How long is the cold weather in Tonghua, Northeast Jilin?

The winter in Tonghua generally lasts about 5 months, and it belongs to winter from 1 1 to the end of March. Its characteristic is that the river is uncivilized, people need to wear cotton-padded clothes, and the temperature drops from the coldest minus 30 degrees to minus 15 degrees.

After entering Tomb-Sweeping Day, the Tonghua area began to get warmer, so people don't have to wear cotton-padded clothes anymore, but it is still a season of warm and cold.