October in Palu is the sunniest month of the year. In October, the weather in Palu is typically hot. Average daily high temperature in October is about 28 degrees above zero. On average, Palu has 28 rainy, 2 sunny, and 1 cloudy day in October. The rains are usually heavy. October as well as January, February, March, and April is considered the most uncomfortable time to visit Palu.