Average retail gasoline prices in Atlanta rose 5.7 cents per gallon last week, averaging $3.52/g Sunday ... The national average increased 9.3 cents per gallon in the last week to $3.60/g.
"Watching the national average last week, one might have expected war broke out in the Middle East or a major hurricane shutting down production, neither of which happened, yet gasoline prices spiked," said GasBuddy.com Senior Petroleum Analyst Patrick DeHaan. "... The good news for motorists is that the end to the summer driving season and change to winter-spec fuel is in view, which will likely put downward pressure on gasoline prices."
Professor Hamilton presented a calculator from Political Calculations that estimates the cost of gasoline based on Brent oil prices. Currently this suggests a price of around $3.55 per gallon - about the current price.