Hottest and Coldest Temperatures Ever in Allentown on March 14

On March 14th in Allentown, weather records show that the city experienced a wide range of temperatures throughout history. The highest temperature ever recorded was a scorching 81.0°F back in 1990, while the coldest temperature was a chilly 15.1°F recorded in 1960. On average, March 14th tends to be a milder day with an average temperature of 40.24°F, a high temperature of 47.22°F, and a low temperature of 33.26°F. In an interesting news item from the past, in 1990, amidst the heatwave, the city of Allentown set up cooling centers to ensure the well-being of its residents during the extreme heat.