Hottest and Coldest Temperatures Ever in Pittsburgh on October 15
On October 15th, Pittsburgh experienced varying temperatures. The city's highest recorded temperature for this date was 80.1°F in 2021, while the lowest recorded temperature was 30.9°F in 1969. On average, the temperature for this date in Pittsburgh is 54.79°F, with a high of 61.36°F and a low of 48.21°F. In 1969, during the year of the coldest temperature on record, the Apollo 11 mission successfully landed the first humans on the moon, marking a historic achievement in space exploration.