How much did gas cost in 2019?

January 2019 $2.29 per gallon February 2019 $2.35 per gallon March 2019 $2.56 per gallon April 2019 $2.84 per gallon May 2019 $2.90 per gallon June 2019 $2.75 per gallon July 2019 $2.78 per gallon August 2019 $2.66 per gallon September 2019 $2.63 per gallon October 2019 $2.67 per gallon November 2019 $2.62 per gallon December 2019 $2.59 per gallon