Hottest and Coldest Temperatures Ever in Allentown on October 15

On October 15th in Allentown, the weather can vary from warm to chilly. The hottest temperature ever recorded on this date was 82.0°F in 2021, while the coldest was 28.9°F in 2006. The average temperature for October 15th is 56.38°F, with an average high of 62.11°F and an average low of 50.64°F. In the year 2006 when it was particularly cold, an interesting news item was the completion of the construction of the world's largest wind farm, located in Texas, which aimed to harness clean energy and reduce carbon emissions.