August in Kudjak Island is the rainiest month of the year. In August, the weather in Kudjak Island is typically warm. Average daily high temperature in August is about 12 degrees above zero. On average, Kudjak Island has 27 rainy, 2 sunny, and 2 cloudy days in August. The rains are usually heavy. August as well as April, May, June, and July is considered the most uncomfortable time to visit Kudjak Island.