Hottest and Coldest Temperatures Ever in Philadelphia on June 26

On June 26th in Philadelphia, the weather can vary between extremes. The highest temperature ever recorded for this date was 100.0°F in 1952, while the coldest temperature reached 51.1°F in 1960. On an average, the temperature settles at 74.92°F, with the daytime high averaging at 79.26°F and the nighttime low at 70.58°F. Fascinatingly, in the year 1952 when the highest temperature was recorded, the musical "Singin' in the Rain" was released, becoming an instant hit and a timeless classic in the world of cinema.