That's according to the national Lundberg Survey of fuel prices released Sunday.
Analyst Trilby Lundberg says the average price for a gallon of mid-grade was $2.87. Premium was at $2.98.
Jackson, Miss., had the lowest average price among cities surveyed at $2.43 a gallon for regular. San Francisco was the highest at $3.16.
Diesel was at $2.99, down 2.15 cents from two weeks ago.
In California, the average price for a gallon of regular was $3.09.
San Diego had the state's least expensive gas at $3.06 a gallon.
Local gas prices from AAA:
Philadelphia (5-county)
Fri - $2.75
Sat - $2.75
Sun - $2.75
Mon - $2.75
Pennsylvania
Fri - $2.70
Sat - $2.70
Sun - $2.70
Mon - $2.70
S. Jersey
Fri - $2.54
Sat - $2.55
Sun - $2.54
Mon - $2.54
Delaware
Fri - $2.65
Sat - $2.64
Sun - $2.65
Mon - $2.64
National
Fri - $2.71
Sat - $2.71
Sun - $2.71
Mon - $2.72
