Climatic characteristics of Hohhot

Hohhot is a typical continental climate of Mongolian plateau, with obvious climate changes in four seasons, large annual temperature difference and large daily temperature difference. Its characteristics are: dry and windy in spring, with drastic changes in temperature and warmth; Summer is short, hot and rainy; In autumn, the temperature drops rapidly, often with frost; Winter is long, cold and little snow.

Annual average temperature: low in the north and high in the south, only about 2℃ in Daqingshan District in the north and 6.7℃ in the south. The maximum Leng Yue temperature is-12.7 ~-16.1℃; The average temperature in the hottest month is 17-22.9℃. The annual average variation range is 34.4-35.7℃, and the daily average variation range is 13.5- 13.7℃. The extreme maximum temperature is 38.5℃, and the minimum temperature is -4 1.5℃.

Frost-free period: 75 days in northern mountainous areas, 1 10 days in hilly areas and1134 days in southern plain areas. Sunshine time: per year 1600 hours.

Precipitation: The average annual precipitation is 335.2-534.6mm, mainly in July-August. Its geographical distribution is the least in southwest China, with an average annual precipitation of only 350 mm; The plain area is about 400 mm; Daqingshan District 430-500mm；; The largest is Yiqianxiang Village, Daqingshan Township, with an average annual precipitation of 534.6 mm; Followed by Jingxiang, the average annual precipitation is 489.3 mm; At least in Nanping Township, Heicheng Town and Xinying Town, the average annual precipitation is only 335.2-362.8 mm. ..