September in Jeremie is the cloudiest month of the year. In September, the weather in Jeremie is typically hot. Average daily high temperature in September is about 28 degrees above zero. On average, Jeremie has 18 rainy, 7 sunny, 3 cloudy, and 2 partly cloudy days in September. The rains are usually heavy. September as well as May, June, July, and August is considered the most uncomfortable time to visit Jeremie.