Hottest and Coldest Temperatures Ever in Allentown on July 01

On July 1st in Allentown, the hottest temperature ever recorded was 98.1°F in 2018, while the coldest temperature was 48.9°F back in 1988. The average temperature for this date is 73.56°F, with an average high of 77.11°F and an average low of 70.00°F. In a curious news item from the past, in 1988, the year when the coldest temperature was recorded on this date, the city of Allentown hosted its first-ever Independence Day parade, drawing thousands of spectators to celebrate the nation's freedom with festivities and fanfare.