In November, the weather in Amherst is typically cold. Average daily high temperature in November is about 8 degrees above zero. On average, Amherst has 11 rainy, 7 partly cloudy, 6 cloudy, 5 sunny, and 1 snowy day in November. The rains are usually heavy. November as well as January, February, March, and April is considered the most uncomfortable time to visit Amherst.