October in Columbus is the sunniest month of the year. In October, the weather in Columbus is typically warm. Average daily high temperature in October is about 23 degrees above zero. On average, Columbus has 24 sunny, 5 partly cloudy, and 2 rainy days in October. The rains are usually light. October as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Columbus.