The most pleasant months of the year for Parshall are July, August and June. In Parshall, there are 3 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for Parshall with an average high temperature of 78.7°, which ranks it as cooler than most places in Colorado. February is the snowiest month in Parshall with 11.4 inches of snow, and 8 months of the year have significant snowfall. There are few days during the year when the humidity is even noticable.