January weather forecast in Livermore

January in Livermore is the rainiest and the cloudiest month of the year. In January, the weather in Livermore is typically warm. Average daily high temperature in January is about 14 degrees above zero. On average, Livermore has 10 rainy, 9 partly cloudy, 8 sunny, and 4 cloudy days in January. The rains are usually heavy. January as well as February and December is considered the most uncomfortable time to visit Livermore.