January in Madiun is the rainiest and the cloudiest month of the year. In January, the weather in Madiun is typically hot. Average daily high temperature in January is about 30 degrees above zero. On average, Madiun has 29 rainy, 1 cloudy, and 1 partly cloudy day in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Madiun.