Sleep Hygiene
Hottest and Coldest Temperatures Ever in Pittsburgh on May 21
On May 21st in Pittsburgh, Pennsylvania, historical weather data shows various temperature records. In 1970, the city experienced its hottest temperature ever recorded at 86.0°F, while the coldest temperature occurred in 2002, dropping to 30.9°F. The average temperature for this date stands at 62.26°F, with an average high of 69.43°F and an average low of 55.08°F. As an interesting news item from the past, in 1970, the Pittsburgh Steelers won their first-ever playoff game, marking a significant milestone for the football team.
