January in Glenfield is the coldest month of the year. In January, the weather in Glenfield is typically cold. Average daily high temperature in January is about 5 degrees above zero. On average, Glenfield has 13 rainy, 11 cloudy, 5 sunny, and 2 partly cloudy days in January. The rains are usually moderate. January as well as February, March, April, and June is considered the most uncomfortable time to visit Glenfield.