The climate in mountainous area belongs to the transitional type from subtropical zone to warm temperate zone, with cool summer and cold winter and moderate rainfall. The average annual temperature is 10.3 C and 9.2 C, the average January temperature is - 0.8 C and - 1.9 C, the average July temperature is 21.1 C and 19.6 C, the annual precipitation is about 1 700 mm, the relative humidity is 82%, the days of snow cover are 49 and 63 days, respectively. So the peak season of tourism is from May to October every year.