Abstract: In this paper,based on the climatic data of 30 years near Yushe ski resort in Guizhou Province from 1988 to 2017,the passenger flow data of winter ski resort from 2015 to 2016.Analysis of the Relation between Skiing and Meteorological Conditions in High Altitude Areas of Guizhou Province.Then the skiing meteorological index is classified.The results show that:(1) Yushe Skiing Ground has the characteristics of less rain,low wind and suitable temperature in winter,so it can carry out skiing.(2) The statistics show that the number of skiers in Yushe is significantly inversely correlated with wind speed,temperature,relative humidity and precipitation.(3) According to the Climate background characteristics of Yushe Skiing Ground,classification is made according to three meteorological factors of precipitation,relative humidity and comfort index.The test results of actual skiing population classification and skiing meteorological index forecast grade show that:The accuracy of the actual skiing meteorological grade is the same as that of the index forecast grade,the accuracy of the actual skiing meteorological grade and the index forecast grade is 66.7%,so,the accuracy of the forecast skiing meteorological index grade and the actual skiing meteorological index grade is greater than or equal to 1 is 93%.