January in Byblos is the rainiest and the coldest month of the year. In January, the weather in Byblos is typically warm. Average daily high temperature in January is about 14 degrees above zero. On average, Byblos has 25 sunny, 4 rainy, and 2 partly cloudy days in January. The rains are usually moderate. January as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most uncomfortable time to visit Byblos.