August in Petrovsky is the sunniest month of the year. In August, the weather in Petrovsky is typically warm. Average daily high temperature in August is about 25 degrees above zero. On average, Petrovsky has 18 sunny, 9 partly cloudy, 3 rainy, and 1 cloudy day in August. The rains are usually light. August as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Petrovsky.