The most pleasant months of the year for the 99704 zip code are July, June and August. In the 99704 zip code, there are 2 comfortable months with high temperatures in the range of 70-85°. July is the hottest month for the 99704 zip code with an average high temperature of 71.9°, which ranks it as warmer than most places in Alaska. November is the snowiest month in the 99704 zip code with 12.1 inches of snow, and 9 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.