average fuel rate 2015
The report projects that gas prices will keep declining through the end of the year, with a national average of $2.80 expected for December. And the average for 2015 as a whole is being forecast at $2.94 per gallon.f the forecasts hold up, by December the national average will have dropped 90Â¢ from the 2014 high, and the 2015 average will be roughly 70Â¢ lower than that of 2012âwhen it was $3.63, the overall most expensive year (thus far) for gasoline.