In September, the weather in Acarigua is typically hot. Average daily high temperature in September is about 29 degrees above zero. On average, Acarigua has 15 rainy, 7 partly cloudy, 6 sunny, and 2 cloudy days in September. The rains are usually moderate. September as well as May, June, July, and August is considered the most uncomfortable time to visit Acarigua.