BLS average price
How much did diesel fuel cost in 2009?
Diesel fuel averaged $2.53 per gallon in 2009.
Related historical prices
Monthly diesel fuel prices in 2009
January 2009
$2.41 per gallon
February 2009
$2.34 per gallon
March 2009
$2.18 per gallon
April 2009
$2.28 per gallon
May 2009
$2.30 per gallon
June 2009
$2.57 per gallon
July 2009
$2.58 per gallon
August 2009
$2.67 per gallon
September 2009
$2.67 per gallon
October 2009
$2.71 per gallon
November 2009
$2.83 per gallon
December 2009
$2.81 per gallon