Hottest and Coldest Temperatures Ever in Allentown on September 09

On September 9th, Allentown experienced a range of temperatures, with the hottest ever recorded at 95.0°F in 2015, and the coldest at 42.1°F in 1986. The average temperature for this date is 68.02°F, with an average high of 72.78°F and an average low of 63.26°F. In exploring the historical records, an interesting news item from 1986 reveals that on this day, Allentown held its first annual Oktoberfest, a lively celebration of German culture featuring traditional music, food, and drinks.