Can you cover a quilt in Zhongshan 18 degrees in Guangdong?

Of course. If you sleep at 18 degrees at night without a quilt, you will definitely catch a cold and get sick. Therefore, it is necessary to cover the quilt. /kloc-although the temperature of 0/8 degrees can't feel the chill, it is still a little chilly. Zhongshan City, Guangdong Province, located in the south-central part of the Pearl River Delta, has a subtropical humid monsoon climate, with suitable temperature, abundant rainfall, abundant sunshine and unique climate and environment.