July in Poza Rica is the rainiest month of the year. In July, the weather in Poza Rica is typically hot. Average daily high temperature in July is about 32 degrees above zero. On average, Poza Rica has 26 rainy, 4 sunny, and 1 partly cloudy day in July. The rains are usually heavy. July as well as June, August, September, and October is considered the most uncomfortable time to visit Poza Rica.