In September, the weather in Phan Rang–Thap Cham is typically hot. Average daily high temperature in September is about 30 degrees above zero. On average, Phan Rang–Thap Cham has 13 rainy, 12 cloudy, 4 sunny, and 1 partly cloudy day in September. The rains are usually moderate. September as well as October is considered the most uncomfortable time to visit Phan Rang–Thap Cham.