Average gasoline prices in Nebraska have fallen 3.5 cents per gallon in the last week, averaging $3.33/g today, according to GasBuddy’s survey of 1,150 stations in Nebraska. Prices in Nebraska are 27.5 cents per gallon higher than a month ago and stand 3.3 cents per gallon higher than a year ago. The national average price of diesel has declined 2.9 cents in the last week and stands at $3.99 per…