October in Puerto Plata is the cloudiest month of the year. In October, the weather in Puerto Plata is typically hot. Average daily high temperature in October is about 28 degrees above zero. On average, Puerto Plata has 19 rainy, 6 sunny, 3 cloudy, and 3 partly cloudy days in October. The rains are usually heavy. October as well as May, September, November, and December is considered the most uncomfortable time to visit Puerto Plata.