January weather forecast in Toyama

January in Toyama is the rainiest and the coldest month of the year. In January, the weather in Toyama is typically cold. Average daily high temperature in January is about 3 degrees above zero. On average, Toyama has 23 rainy, 6 sunny, and 2 partly cloudy days in January. The rains are usually heavy. January as well as February, March, and December is considered the most uncomfortable time to visit Toyama.