The most pleasant months of the year for the 79770 zip code are March, October and April. In the 79770 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. June is the hottest month for the 79770 zip code with an average high temperature of 99.0°, which ranks it as one of the hottest places in Texas. January is the snowiest month in the 79770 zip code with 1.9 inches of snow, and 2 months of the year have significant snowfall. There are few days during the summer when the humidity becomes unpleasant.