Meteorological conditions in Dazhou Village

Dazhou Village in Shihe Town is located in the Huanghuai River Basin and has a temperate monsoon climate. It has four distinct seasons and abundant light and heat resources. The annual maximum temperature is 40℃ and the minimum temperature is -15℃. The average annual rainfall is about 840mm, with great inter-annual variation. The maximum rainfall is 1568mm in flood years and only 436.8mm in drought years. The rainfall in a year is mainly concentrated from June to August, generally accounting for about 15% of the annual rainfall. The rainfall in spring and autumn accounts for about 17% of the rainfall. The local lighting conditions fall into the second category in the country. The frost-free period is generally 210 days, and there is no obvious main wind direction throughout the year.