A combination of increased demand at the pump and the annual switchover to more expensive, but lower-emission summer fuel blends are driving the national cost for a gallon of gasoline higher this week.
The national average has risen several cents from a week ago and remains below the levels it was this , according to GasBuddy. Metros on the West Coast, as well as Illinois, Michigan, and Pennsylvania, are seeing the highest gas prices in the nation to begin this week.
A rise in the utilization of refineries producing gasoline this spring after a may be helping keep prices lower for travelers. When refinery utilization drops, it can raise the cost of gas; cold weather and storms took some plants offline this winter season.
compiled statistics on gas prices in Merrimack County using data from . Gas prices are current as of March 11.
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Merrimack County, New Hampshire gas price trends
- Gas current price: $3.15
--- New Hampshire average: $3.14
- Week change: +$0.01
- Month change: +$0.05
Counties with the most expensive gas in New Hampshire
#1. Grafton County: $3.26
#2. Coos County: $3.20
#3. Sullivan County: $3.19
#4. Merrimack County: $3.15
#5. Belknap County: $3.15
This story features writing by Dom DiFurio and is part of a series utilizing data automation across 3,038 counties.