The annual average temperature in Dongwuzhumuqin Banner is 65438 0.6℃, 1 month average temperature is-65438 0.8℃, the July average temperature is 265438 0℃, the extreme maximum temperature is 39.7℃, the minimum temperature is -40.7℃, and the annual daily average temperature is 0.7℃.
The annual growth period (above 5℃ per day) in Dongwuzhumuqin Banner is 95 days, and the average frost-free period is 120 days.
The annual precipitation in Dongwuzhumuqin Banner is about 300mm, mainly from June to August, accounting for 70% of the annual precipitation. The annual evaporation is more than 3000 mm, which is 7.5 times of precipitation; The annual sunshine hours are 2975 hours, with strong solar radiation and humidity of 0.1-0.4; There are many windy days, with an average wind speed of 3.6m/s and an extreme maximum wind speed of 34.0m/s, with an average of 73 windy days of magnitude 7-8. The rivers in Dongwuzhumuqin Banner belong to interior drainage, and the main river is Wulagai River, followed by Na Ren River, Arzu Bala River, Bayinhangai River and Tiemen Gaole. There are 0/07 lakes/kloc, including 48 fresh water lakes, with water volume191750,000 cubic meters, and 59 salt water lakes with water volume of 20.877 million cubic meters. There are 64 springs.
The total length of rivers in Dongwuzhumuqin Banner is 320km, and the drainage area is1.1.000km2..
The average annual runoff of rivers in Dongwuzhumuqin Banner is 654.38+0.043 million cubic meters.