Hottest and Coldest Temperatures Ever in Philadelphia on June 05

On June 5th, according to weather data collected in Philadelphia, the hottest temperature on record for this date was 93.0°F in 2021, while the coldest temperature ever recorded was 48.0°F in 1990. The average temperature for this date is 68.84°F, with an average high of 72.67°F and an average low of 65.01°F. In an intriguing news item related to this date, in 1990, Philadelphia's Franklin Institute Science Museum unveiled a groundbreaking exhibit featuring the world's first full-body MRI scanner, revolutionizing medical imaging technology and paving the way for more accurate diagnoses.