In October, the weather in Gia Nghĩa is typically warm. Average daily high temperature in October is about 25 degrees above zero. On average, Gia Nghĩa has 29 rainy, 1 sunny, 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 Gia Nghĩa.