Temperature for March 2012
In March 2012 the average high temperature in Harrisburg, PA was 63.9°F, and this was 12.0°F warmer than the average of 51.9°F. The hottest day in March 2012 was 23 March when the temperature reached 80.1°F. Overnight the average temperature in March is 33.8°F and in 2012 the average overnight temperature was 9.1°F warmer at 43.0°F.