What's the climate like in Inner Mongolia in May of the solar calendar?

Inner Mongolia Autonomous Region has a vast territory, high latitude, large plateau area, far from the ocean and mountainous edges. The climate is dominated by temperate continental monsoon climate. It has the characteristics of less and uneven precipitation, strong wind force and drastic changes in cold and summer. The northern part of Daxinganling belongs to the cold temperate continental monsoon climate, and the area west of Bayanhaote-Haibowan-Bayangaole belongs to the temperate continental climate. The general characteristics are sudden temperature rise in spring, windy, short and hot in summer, concentrated precipitation, sudden temperature drop in autumn, frost often comes early, long and cold in winter, and many cold waves.

Annual solar radiation increases from northeast to southwest, and precipitation decreases from northeast to southwest. The annual average temperature is 0 ~ 8℃, the annual average temperature difference is 34 ~ 36℃, and the daily average temperature difference is 12 ~ 16℃. The annual total precipitation is 50 ~ 450 mm, with more precipitation in the northeast and less precipitation in the west. The precipitation in Oroqen Autonomous Banner in the east is 486 mm, the annual precipitation in Alashan Plateau in the west is less than 50 mm, and that in Ejina Banner is 37 mm The evaporation in most areas is higher than 1200mm, that in Daxinganling is less than 1200mm, and that in Bayannaoer Plateau is over 3200 mm.

Inner Mongolia is abundant in sunshine and light energy resources. The annual sunshine hours in most areas are more than 2,700 hours, and those in the western part of Alashan Plateau are more than 3,400 hours. The annual average number of windy days is 10 ~ 40 days, of which 70% occurs in spring. Among them, Xilingol and Wulanchabu Plateau lasted for more than 50 days; The northern mountainous area of Daxing 'anling is generally below 10 days. The number of sandstorm days is 5-20 days in most areas, more than 20 days in western Alashan and Ordos Plateau, and the average daily gale of Huluchigute in Ejina Banner of Alashan League is 108 days.