The most pleasant months of the year for the 81227 zip code are June, August and September. In the 81227 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 81227 zip code with an average high temperature of 83.1°, which ranks it as cooler than most places in Colorado. March is the snowiest month in the 81227 zip code with 8.1 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.