Hottest and Coldest Temperatures Ever in Pittsburgh on October 24

On October 24th, the weather in Pittsburgh, Pennsylvania typically sees an average temperature of 51.30°F, with an average high of 58.27°F and an average low of 44.33°F. However, historical records show that in 1963, there was an unusually hot day, reaching a record-breaking temperature of 81.0°F, while in 1969, the city experienced its coldest day with a temperature dropping to 21.0°F. In terms of a fascinating news event from these years, it is worth noting that in 1969, the revolutionary online communication tool ARPANET went live, paving the way for the development of the modern internet we are familiar with today.