July in Toluca de Lerdo is the rainiest and the cloudiest month of the year. In July, the weather in Toluca de Lerdo is typically warm. Average daily high temperature in July is about 14 degrees above zero. On average, Toluca de Lerdo has 31 rainy days in July. The rains are usually heavy. July as well as May, June, August, and September is considered the most uncomfortable time to visit Toluca de Lerdo.