Temperature for April 1997
In April 1997 the average high temperature in Harrisburg, PA was 62.4°F, and this was 2.4°F cooler than the average of 64.8°F. The hottest day in April 1997 was 30 April when the temperature reached 77.0°F. Overnight the average temperature in April is 43.2°F and in 1997 the average overnight temperature was 1.6°F cooler at 41.7°F.