January in Matagalpa is the sunniest and the coldest month of the year. In January, the weather in Matagalpa is typically warm. Average daily high temperature in January is about 22 degrees above zero. On average, Matagalpa has 14 cloudy, 10 partly cloudy, 6 sunny, and 1 rainy day in January. The rains are usually light. January as well as February and March is considered the most comfortable time to visit Matagalpa.