August in Pyatigorsk is the sunniest and the warmest month of the year. In August, the weather in Pyatigorsk is typically warm. Average daily high temperature in August is about 26 degrees above zero. On average, Pyatigorsk has 26 sunny, 4 rainy, and 1 partly cloudy day in August. The rains are usually moderate. August as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Pyatigorsk.