August in Santa Cruz del Quiché is the rainiest month of the year. In August, the weather in Santa Cruz del Quiché is typically warm. Average daily high temperature in August is about 18 degrees above zero. On average, Santa Cruz del Quiché has 31 rainy days in August. The rains are usually heavy. August as well as May, June, July, and September is considered the most uncomfortable time to visit Santa Cruz del Quiché.