July in Biryulka is the warmest month of the year. In July, the weather in Biryulka is typically warm. Average daily high temperature in July is about 23 degrees above zero. On average, Biryulka has 17 partly cloudy, 11 sunny, and 3 rainy days in July. The rains are usually moderate. July as well as June and August is considered the most comfortable time to visit Biryulka.