August in Parakou is the rainiest and the coldest month of the year. In August, the weather in Parakou is typically hot. Average daily high temperature in August is about 28 degrees above zero. On average, Parakou has 28 rainy and 3 partly cloudy days in August. The rains are usually heavy. August as well as April, May, June, and July is considered the most uncomfortable time to visit Parakou.