August in Saalbach-Hinterglemm is the sunniest month of the year. In August, the weather in Saalbach-Hinterglemm is typically warm. Average daily high temperature in August is about 15 degrees above zero. On average, Saalbach-Hinterglemm has 17 rainy, 12 sunny, and 2 partly cloudy days in August. The rains are usually heavy.