August in Karakol is the sunniest month of the year. In August, the weather in Karakol is typically warm. Average daily high temperature in August is about 16 degrees above zero. On average, Karakol has 19 rainy, 9 sunny, and 3 partly cloudy days in August. The rains are usually heavy. August as well as January, February, April, and May is considered the most uncomfortable time to visit Karakol.