July in Arapiraca is the coldest month of the year. In July, the weather in Arapiraca is typically warm. Average daily high temperature in July is about 24 degrees above zero. On average, Arapiraca has 22 rainy, 8 sunny, and 1 partly cloudy day in July. The rains are usually heavy. July as well as April, May, June, and August is considered the most uncomfortable time to visit Arapiraca.