July in Sandane is the warmest month of the year. In July, the weather in Sandane is typically warm. Average daily high temperature in July is about 14 degrees above zero. On average, Sandane has 26 rainy, 4 sunny, and 1 partly cloudy day in July. The rains are usually heavy. July as well as April, May, June, and August is considered the most uncomfortable time to visit Sandane.