March in Jayapura is the windiest and the coldest month of the year. In March, the weather in Jayapura is typically warm. Average daily high temperature in March is about 27 degrees above zero. On average, Jayapura has 29 rainy, 1 sunny, and 1 cloudy day in March. The rains are usually heavy. March as well as January, February, April, and May is considered the most uncomfortable time to visit Jayapura.