In October, the weather in Chaiyaphum is typically hot. Average daily high temperature in October is about 30 degrees above zero. On average, Chaiyaphum has 16 rainy, 8 sunny, 6 partly cloudy, and 1 cloudy day in October. The rains are usually heavy. October as well as April, May, June, and July is considered the most uncomfortable time to visit Chaiyaphum.