Average gasoline prices in Pennsylvania are unchanged in the last week, averaging $3.90/gallon Monday, according to GasBuddy’s survey of 5,269 stations in Pennsylvania. Prices in Pennsylvania are 27.7 cents per gallon higher than a month ago and stand 38.3 cents per gallon lower than a year ago. The national average price of diesel has risen 12.3 … Continue reading Pennsylvania Weekly Gas Price Update