In January, the weather in Banda Aceh is typically hot. Average daily high temperature in January is about 28 degrees above zero. On average, Banda Aceh has 18 rainy, 10 cloudy, 2 sunny, and 1 partly cloudy day in January. The rains are usually heavy. January as well as March, April, October, and November is considered the most uncomfortable time to visit Banda Aceh.