October in Athens is the sunniest month of the year. In October, the weather in Athens is typically warm. Average daily high temperature in October is about 21 degrees above zero. On average, Athens has 22 sunny, 5 partly cloudy, and 4 rainy days in October. The rains are usually light. October as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Athens.