Hottest and Coldest Temperatures Ever in Philadelphia on June 16
On June 16th, Philadelphia experienced a wide temperature range. The hottest temperature recorded on this date was a scorching 100.0°F back in 1957, while the coldest temperature dropped to 48.9°F in 1963. The average temperature for June 16th stands at 72.26°F, with an average high temperature of 76.97°F and an average low temperature of 67.55°F. In an interesting news item, during the same year that the coldest temperature was recorded, 1963, the iconic "I Have a Dream" speech was delivered by Martin Luther King Jr., inspiring millions with its calls for racial equality and justice.