Hottest and Coldest Temperatures Ever in Pittsburgh on October 31

On October 31, Pittsburgh experienced a range of temperatures throughout history. The highest temperature on record was a scorching 79.0°F back in 1950, while the coldest temperature dropped to 21.9°F in 1975. The average temperature for this date is typically around 49.90°F, with an average high of 57.14°F and an average low of 42.66°F. In 1950, the same year Pittsburgh reached its highest recorded temperature, the city celebrated the opening of the first public television station, WQED, which laid the foundation for broadcasting excellence in the years to come.