June in Nizhnyaya Poltavka is the rainiest month of the year. In June, the weather in Nizhnyaya Poltavka is typically warm. Average daily high temperature in June is about 24 degrees above zero. On average, Nizhnyaya Poltavka has 12 rainy, 8 sunny, 6 partly cloudy, and 4 cloudy days in June. The rains are usually heavy.