The most pleasant months of the year for the 77443 zip code are April, November and March. In the 77443 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. August is the hottest month for the 77443 zip code with an average high temperature of 94.7°, which ranks it as about average compared to other places in Texas. Any measurable snowfall is a rare occurance in the 77443 zip code. The most uncomfortably humid months are July, August and June.