In October, the weather in Nizhny Novgorod is typically cold. Average daily high temperature in October is about 6 degrees above zero. On average, Nizhny Novgorod has 17 cloudy, 12 rainy, and 2 sunny days in October. The rains are usually moderate. October as well as January, April, and November is considered the most uncomfortable time to visit Nizhny Novgorod.