Summer Gas Prices Edge Upward
Pump prices have remained largely stable all summer.
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Updated on Aug. 8.
The average regular gas price in the U.S. as of Aug. 8 is $3.156 per gallon, according to AAA, down from $3.455 a year ago and up from $3.149 last month.
Gas prices remain at the lowest levels since summer 2021, according to AAA, which tracks gas prices in the U.S. Aug. 8, gas prices are below $3 in 19 states.
The current lows are largely due to a largely stable oil market, which has helped keep gas prices steady in 2025, AAA says — although oil prices are rising this week on global economic news.
All in all, it’s been a good summer for road trippers.
Are oil prices going up?
Pump prices have been stable this summer, especially compared to recent years, thanks to oil prices that had moderated at around $65 a barrel after spiking briefly in June in response to the Israel-Iran conflict.
Gas price inflation, explained
It wasn’t that long ago that gas prices were soaring: Prices surged in 2021 and 2022, largely due to two economic disruptions: pandemic-related supply shocks and then Russia’s invasion of Ukraine. The combination of the two hit energy markets hard and prices never recovered to pre-pandemic levels.
Here’s what happened:
In 2019, before the pandemic, the average per-gallon price of regular gas was $2.601, according to EIA data.
Following Russia’s invasion of Ukraine, the national average increased before peaking at $5.016 per gallon on June 14, 2022, according to AAA.
Since then, gas prices have retreated, but they haven’t returned to pre-pandemic levels. Today, gas prices are about 9% higher than they were six years ago.
Why gas prices remain higher than they used to be
At this time of year, seasonal factors play a considerable role in raising gas prices. A scheduled switch to summer-blend gasoline temporarily elevates prices through the warm months. Inflation, supply-chain disruptions and gas tax hikes can factor into higher prices, as well. But in the end, elevated oil prices are the main culprit.
The cost of oil typically represents more than half of the cost of a gallon of gasoline, according to the U.S. Energy Information Administration (EIA). So, a major reason gas prices have remained so high is that, until recently, oil prices were higher than they were before the pandemic hit in 2020 and Russia invaded Ukraine in 2022. That’s based on the average monthly price of West Texas Intermediate crude, which is used as the benchmark for oil prices in North America.
Keep in mind that gas prices at the pump rarely reflect that day’s market conditions. Instead, they represent costs incurred weeks, even months before. That lag makes prices slower to rise and fall than news headlines might suggest. And while spot shortages, refinery production shortages or blending issues can drive up gas prices locally, big nationwide swings in gas prices are almost always due to the price of crude oil.
Gas prices were sliding for months
Gas prices began to drop steadily in the fall, and stayed relatively low through the winter. Seasonally, the direction of prices was expected. During the cooler months, consumer demand is lower and the blend of gasoline is cheaper to make. That tends to hold down prices until spring.
But price levels over the winter were the lowest we’d seen in awhile. In December, the national average nearly touched $3 per gallon for the first time since May 2021, according to AAA. (It’s worth noting that, in a competing analysis, GasBuddy says the national average was $2.89 in December.)
Between May 1 and Sept. 15, gas refineries switch from winter-blend to summer-blend gasoline, which is more expensive to make. That's one reason gas prices tend to increase in the spring and summer and decrease in the fall and winter. Summer-blend gasoline is formulated to limit emissions during the warmer months when gas can evaporate more easily.
Even as prices ticked up slightly in summer, they remained much lower than a year ago. Here’s how gas prices compare today:
As of Aug. 8, the average regular gas price in the U.S. is $3.156 per gallon, according to AAA, which tracks gas prices.
The price is up from $3.149 per gallon a month ago.
A year ago, the price was $3.455 per gallon.
At the moment, price fluctuations are short-term trends happening within the larger picture of elevated gas prices. Oil prices, though still higher than they were before the pandemic, are well below their June 2022 peak of almost $120 per barrel.
Average gas price per state
The average gas price per state varies widely, with the most expensive state typically costing about $2 more per gallon of regular than the least expensive state.
» MORE: Why is diesel so expensive?