July in Andalusia is the rainiest and the cloudiest month of the year. In July, the weather in Andalusia is typically hot. Average daily high temperature in July is about 31 degrees above zero. On average, Andalusia has 21 rainy, 7 sunny, and 3 partly cloudy days in July. The rains are usually heavy. July as well as June and August is considered the most uncomfortable time to visit Andalusia.