June in Ixtepec is the rainiest month of the year. In June, the weather in Ixtepec is typically hot. Average daily high temperature in June is about 30 degrees above zero. On average, Ixtepec has 23 rainy, 4 sunny, 2 partly cloudy, and 1 cloudy day in June. The rains are usually heavy. June as well as July, August, and September is considered the most uncomfortable time to visit Ixtepec.