January weather forecast in Wakayama

January in Wakayama is the rainiest, the windiest, and the coldest month of the year. In January, the weather in Wakayama is typically cold. Average daily high temperature in January is about 9 degrees above zero. On average, Wakayama has 15 rainy, 9 partly cloudy, and 7 sunny days in January. The rains are usually heavy. January as well as February, March, and December is considered the most uncomfortable time to visit Wakayama.