When was the first snow in Xi 'an?

The first snow in Xi 'an is generally expected to be around 1 1 month every year.

Xi 'an Plain belongs to warm temperate zone and semi-humid continental monsoon climate, with four distinct seasons: cold, warm, dry and wet. Winter is cold, windy, foggy and less rainy and snowy; Spring is warm, dry, windy and the climate is changeable; Summer is hot and rainy, drought is prominent, and there are many thunderstorms and strong winds; Autumn is cool, the temperature drops rapidly, and the autumn rain is obvious.

Annual average temperature 13.0℃~ 13.7℃, coldest 1.2℃~ 0.0℃, hottest July 26.3℃~26.6℃, annual extreme minimum temperature -2 1.2℃ (. The annual extreme maximum temperature is 43.4℃ (Chang 'an 65438+June19,0966), and the annual precipitation is 522.4 ~ 7 19.5mm, increasing from north to south.

geographical environment

Xi 'an City is located in Guanzhong Basin in the middle of the Yellow River Basin, between east longitude107 40 ′ ~109 49 ′ and north latitude 33 42 ′ ~ 34 45 ′. Weihe River and Loess Plateau in the north, Qinling Mountain in the south, Zero River and Yuan Qiu in the east, and adjacent to Huazhou District and Weinan City. The western part is bounded by Taibai Mountain and Qinghai Loess Plateau, bordering Meixian County and Taibai County. South to the main ridge of North Qinling Mountains, bordering Foping County, ningshan county County and Zhashui County.

It reaches Weihe River in the north and crosses Weihe River in the northeast, and is adjacent to Xianyang City, Yangling District and Sanyuan, Jingyang, Xingping, Wugong, Fufeng and Fuping counties (cities). It is about 204 kilometers long from east to west and 1 16 kilometers wide from north to south, with a total area of 10 108 square kilometers.

Reference to the above content: Baidu Encyclopedia -Xi Anshi