What Is The Coldest Month In Pa?
January. The cold season lasts for 3.1 months, from December 2 to March 7, with an average daily high temperature below 49°F. The coldest month of the year in Philadelphia is January, with an average low of 27°F and high of 41°F. What’s the coldest month in Pennsylvania? JanuaryThe cold season lasts for 3.2 months, …