On September 28th in Pittsburgh, the weather fluctuated between extremes, reflecting the city's varied climate. Historical records reveal that in 1959, the temperature soared to a scorching 90.0°F, whereas in 1989 it plummeted to a chilly 34.0°F. Nonetheless, the average temperature for this date stands at a mild 60.10°F. It is fascinating to note that during these years, in 1959, the iconic Frick Fine Arts Building at the University of Pittsburgh was completed, showcasing architectural beauty alongside the changing weather patterns in the city.Temperature Graph for 09-28