The climate of Xinjiang is characterized by a variety of features, such as more sunny days, strong sunshine, less rain, dryness, cold winter and hot summer, a large temperature difference between day and night, as well as more sand and wind, etc. The most notable feature of Xinjiang's climate is "dry", which is highlighted by low precipitation. Xinjiang's most notable feature of the climate is "dry", this dry climate, highlighted by low precipitation. The second characteristic is cold in winter and hot in summer. Another feature of Xinjiang's climate is the large daily difference in temperature (the difference between the highest and lowest temperatures per day and night, known as the daily difference in temperature). Xinjiang due to the mountain passes, passes, spring, in the cold air invasion is prone to gale, which is also a feature of the climate in Xinjiang.