The lowest temperature in Chengde in winter.

I have. In the late 1970s, the coldest day reached minus 15 degrees. It's MINUS 25 degrees at night.

The coldest in recent ten years is the Siberian cold wave in 2004 1 month and February. In the past, Chengde people generally called it Siberian cold wave. At that time, there were few people on the street, and there were not as many private cars and official cars as there are now. At this time, people in Chengde wear down jackets, leather jackets, leather coats, cotton boots, leather boots, leather hats, masks, earmuffs, scarves and thick gloves. There were cotton-padded jackets and trousers more than ten years ago, but now there are very few, and the most worn ones are padded sweaters and trousers.

At present, in the deep winter of a year, such as 65438+February, 65438+ 10 and early February, the temperature is generally above-10 degree in the daytime and around-15 degree in the evening, which is much colder than that in the south of the Great Wall, and it is still half a month before the solar term.