August in Shageluk is the rainiest month of the year. In August, the weather in Shageluk is typically warm. Average daily high temperature in August is about 16 degrees above zero. On average, Shageluk has 15 rainy, 9 cloudy, 4 sunny, and 3 partly cloudy days in August. The rains are usually heavy. August as well as January, February, April, and September is considered the most uncomfortable time to visit Shageluk.