Hottest and Coldest Temperatures Ever in Philadelphia on October 22

On October 22nd, the weather in Philadelphia has seen extreme temperatures in the past. The highest temperature recorded on this date was 82.0°F back in 1979, while the coldest temperature was 30.9°F in 1974. Typically, the average temperature for this day is 54.77°F, with an average high of 59.73°F and an average low of 49.81°F. Looking back, in 1979, an interesting news item was the release of the Walkman portable cassette player by Sony, revolutionizing music listening on the go.