August in Pucon is the windiest month of the year. In August, the weather in Pucon is typically cold. Average daily high temperature in August is about 6 degrees above zero. On average, Pucon has 25 rainy, 5 sunny, and 1 partly cloudy day in August. The rains are usually heavy. August as well as May, June, and July is considered the most uncomfortable time to visit Pucon.