CNNMoney.com

Fuel prices touch fresh record

Regular unleaded gasoline and diesel reach fresh all-time highs.

NEW YORK (CNNMoney.com) — Prices at the pump hit a new record overnight, a daily survey from auto group AAA revealed Monday.

The average price of regular unleaded gas rose to an all-time high of $4.109 a gallon, up half a cent from the previous day.

Gas prices have surged roughly 40% in the past year, according to AAA.

The price of diesel, which is used to power most trucks and commercial vehicles, rose nearly a penny to a record $4.824 a gallon.