May in Nizhnyaya Dobrinka is the rainiest month of the year. In May, the weather in Nizhnyaya Dobrinka is typically warm. Average daily high temperature in May is about 21 degrees above zero. On average, Nizhnyaya Dobrinka has 12 sunny, 9 rainy, 7 partly cloudy, and 3 cloudy days in May. The rains are usually moderate.