January weather forecast in Blue Ash

January in Blue Ash is the snowiest, the cloudiest, and the coldest month of the year. In January, the weather in Blue Ash is typically cold. Average daily high temperature in January is about 4 degrees above zero. On average, Blue Ash has 9 cloudy, 8 partly cloudy, 6 rainy, 5 sunny, and 3 snowy days in January. The rains are usually heavy. January as well as February, March, November, and December is considered the most uncomfortable time to visit Blue Ash.