Temperature for June
In Harrisburg, PA during June the average high temperature is 82.7°F. The hottest day on record was June 29, 2012 when the temperature hit 99.0°F.
Precipitation for June
In June the average monthly rainfall in Harrisburg, PA is 1.84 inches with rain usually falling on between 4 and 5 days. 1992 was the driest June with only 0.00 inches of rain falling, and 2006 was the wettest June with 8.23 inches of rain. The wettest single day in June was 26 June 2006 when 2.28 inches of rain fell.
There are thunderstorms on between 1 and 2 days in June.