Hottest and Coldest Temperatures Ever in Philadelphia on September 16

On September 16th in Philadelphia, temperatures have fluctuated over the years, with the hottest temperature reaching 93.9°F in 1991 and the coldest temperature dropping to 45.0°F in 1984. The average temperature for this date stands at 67.77°F, with an average high of 72.76°F and an average low of 62.77°F. In an interesting news item from one of these years, in 1984, the Philadelphia Phillies won their first-ever World Series, bringing joy to the city and sports fans.