Gas Prices Jump Nearly 2% in a Week as Summer Driving Season Looms

Gas prices spiked 1.95% in just one week, hitting $4.12 per gallon — the highest level in over a month. That’s a 30% jump from where we were a year ago, putting the average fill-up about $15 more expensive than it was in spring 2025.

The weekly surge breaks what had been a relatively stable March, when prices hovered in the high-$3 range. Now we’re back above $4 just as Memorial Day weekend approaches — timing that historically amplifies both demand and price sensitivity. This isn’t just about oil markets; it’s about consumer psychology. Gas prices are the inflation indicator Americans see most, and a $4 handle changes how people think about their spending power.

Here’s what makes this particularly interesting: we’re seeing this price acceleration even as broader inflation has been moderating. That suggests supply-side pressures specific to gasoline — refinery maintenance, geopolitical tensions, or early summer blend transitions — rather than economy-wide demand heat. The disconnect matters because gas price spikes can create a feedback loop, making consumers feel like inflation is worse than it actually is, which can dampen spending on everything else.

Many professional investors watch gasoline prices as both an inflation signal and a consumer sentiment predictor. In this type of environment, they tend to look at consumer discretionary stocks with caution — higher gas prices eat into household budgets for dining, travel, and retail spending. Energy stocks, meanwhile, often benefit from higher refined product margins, though the relationship isn’t always straightforward.

Bottom Line: A 30% year-over-year jump in gas prices heading into summer driving season is the kind of visible inflation that shapes consumer behavior — and Fed policy discussions — regardless of what other data shows.

Source: Energy Information Administration

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