Why is the weather in Chengdu always cold in winter and hot in summer?

Generally, it's 0~ 10 degrees ~ anyway, it won't be lower than 0 degrees ~ In the past 20 years, there have only been 3~4 snows in my image ~ Recently, there was only one snow last year, but it will never melt when it falls to the ground ~

If you are a northerner, you will feel that Chengdu is very cold in winter because it is humid here ~ and there is no heating ~ My classmates in the north began to wear long pants in June+10/October, 5438 ~ At the coldest time, they thought that the equipment of the lower body was long pants plus a pair of wool pants ~ plus the pants outside ~

If the upper body quality is old, thermal underwear, hehe, mainly to keep warm ~ thick sweater and down jacket and other thermal coats will be ok ~

Of course, there is air conditioning in the room, but not all rooms have air conditioning, like our student dormitory, where there is no air conditioning and it is cold ~

Because it is wetter here than in the north, if you stay for a long time, you must pay attention to one problem: frostbite ~ keep your hands and feet warm at all times. Frostbite is a very annoying problem ~