October in Flin Flon is the windiest month of the year. In October, the weather in Flin Flon is typically cold. Average daily high temperature in October is about 4 degrees above zero. On average, Flin Flon has 13 rainy, 13 cloudy, 2 snowy, 2 sunny, and 1 partly cloudy day in October. The rains are usually moderate. October as well as January, February, April, and December is considered the most uncomfortable time to visit Flin Flon.