In October, the weather in Pajala is typically cold. Average daily high temperature in October is about 3 degrees above zero. On average, Pajala has 11 cloudy, 7 partly cloudy, 6 rainy, 5 sunny, and 2 snowy days in October. The rains are usually moderate. October as well as January, February, April, and May is considered the most uncomfortable time to visit Pajala.