Hottest and Coldest Temperatures Ever in Philadelphia on January 22

On January 22nd in Philadelphia, a range of weather conditions has been observed over the years. The highest temperature ever recorded on this date occurred in 1959, reaching a sweltering 63.0°F. Conversely, the coldest temperature ever experienced was -7.1°F in 1984. On average, the temperature on January 22nd in Philadelphia settles around 31.28°F, with a typical high of 39.57°F and a low of 22.99°F. In an interesting news item from the years mentioned, in 1959, the first-ever transatlantic commercial jet flight took place, bridging the distance between New York and London, revolutionizing air travel.