Weather in Philadelphia

Philadelphia is the largest city in the Commonwealth of Pennsylvania and the fifth most populous city in the United States. It is located along the Delaware and Schuylkill rivers and is known for its rich history and cultural attractions. The climate of Philadelphia is classified as a humid subtropical one, with mild to warm summers and cool winters. The city has four distinct seasons, but the temperatures remain relatively mild year-round. Average summer temperatures range from the mid-70s to mid-80s Fahrenheit while winter temperatures range from the mid-30s to mid-40s. Precipitation is common year-round, with an average annual rainfall of around 44 inches.