October in Martapura is the hottest month of the year. In October, the weather in Martapura is typically hot. Average daily high temperature in October is about 31 degrees above zero. On average, Martapura has 27 rainy, 2 sunny, and 2 partly cloudy days in October. The rains are usually heavy. October as well as January, February, March, and April is considered the most uncomfortable time to visit Martapura.