Hottest and Coldest Temperatures Ever in Philadelphia on June 28

On June 28th in Philadelphia, temperatures reached a peak of 97.0°F, which is the highest ever recorded for this date. Conversely, the coldest temperature recorded on this day was 54.0°F. The average temperature for June 28th is 75.15°F, with an average high of 79.43°F and an average low of 70.87°F. Looking back to 1961 and 1963, it is interesting to note that while Philadelphia experienced extremes in both heat and cold, in 1961, The Beatles made their first appearance at the Cavern Club in Liverpool, marking the start of their remarkable journey in the music industry.