August in Boras is the rainiest month of the year. In August, the weather in Boras is typically warm. Average daily high temperature in August is about 17 degrees above zero. On average, Boras has 21 rainy, 8 sunny, 1 cloudy, and 1 partly cloudy day in August. The rains are usually heavy. August as well as March, April, May, and September is considered the most uncomfortable time to visit Boras.