In October, the weather in Pedro Juan Caballero is typically hot. Average daily high temperature in October is about 29 degrees above zero. On average, Pedro Juan Caballero has 15 rainy, 10 sunny, 4 partly cloudy, and 2 cloudy days in October. The rains are usually heavy. October as well as January, February, March, and November is considered the most uncomfortable time to visit Pedro Juan Caballero.