NEW YORK — Diesel prices in the United States fell below $6 a gallon on average on Saturday, November 14, for the first time after two months above that threshold, retreating from record highs as easing geopolitical tensions and weaker seasonal demand reduced pressure on fuel markets, Reuters reported.
Source: Reuters
The national average retail diesel price was $5.998 a gallon on Saturday, according to fuel price tracker GasBuddy. The reading is a two-month low and the first average below $6 since diesel first topped that level on September 10 — a milestone for the truck drivers, farmers and freight companies for whom diesel is the single biggest running cost after labour.
How diesel climbed above $6
Diesel had surged this year as the US-Israeli war against Iran, which began on February 28, disrupted oil supplies, while Ukraine's systematic attacks on Russian refineries cut into production, Reuters reported. Prices rose to $5.820 a gallon on September 3, breaking the record set after Russia's full-scale invasion of Ukraine in 2022, then topped $6 on September 10 and hit a record $6.519 on September 22. This site reported the climb at the time, including GasBuddy's $6.34 average on October 26.
The pain was sharpest in California, where refining capacity is constrained and fuel specifications are more stringent than elsewhere in the country: diesel prices there briefly exceeded $10 a gallon, Reuters said. A separate AAA-based reading on November 11 still put California highest in the nation at $8.08 a gallon, followed by Hawaii at $7.26 and Washington at $7.11, while North Carolina had the lowest average at $5.40.
What Washington tried — and why it gave only limited relief
The Trump administration introduced several measures aimed at easing costs, including temporarily lifting federal taxes on red-dyed diesel, easing sanctions on Russian fuel and launching an $8 billion support program to help farmers offset higher fuel costs during the autumn harvest, Reuters reported. Those measures provided only limited relief while supply concerns caused by the ongoing Iran war continued to dominate the market. Elevated diesel prices, a key driver of transportation and freight costs, also fed overall inflation — and high fuel costs were a major factor helping Democrats sweep both houses of Congress from President Donald Trump's Republicans in this month's midterm elections, Reuters noted.
Why prices are easing now
Seasonal factors and a drop in crude oil prices, to which diesel prices are closely linked, are now helping bring prices down: Brent crude futures are down 18.5% over the past two weeks. Demand typically softens in the autumn as people drive less, hurricane season winds down and the risk of Gulf Coast refinery disruptions declines, said Patrick De Haan, GasBuddy's head of petroleum analysis. Refinery maintenance is also largely completed by November, allowing production rates to recover, he said.
Source: Reuters
The official benchmark tells the same story on a slower clock. The US Energy Information Administration's weekly survey put the national average at $6.127 a gallon for the week of November 9, down from $6.292 the week before — the figure this site reported on November 10. GasBuddy's daily tracker, which samples prices continuously, has now carried the average through the $6 line that the weekly survey had not yet crossed.
What it means for truckers, including Punjabi drivers on US corridors
Diesel is the fuel behind trucking, rail, farm equipment and construction, so every cent at the pump feeds directly into freight rates and food prices. For the many Punjabi-Canadian and Punjabi-American drivers who run the I-5, I-80, I-40 and I-10 corridors, a sub-$6 average eases — but does not end — a brutal cost year: even after this fall, diesel remains far above year-ago levels, and an AAA-based comparison put the November 11 average about 63.6% higher than the $3.75 recorded a year earlier. Freight demand, meanwhile, is firming into the holidays: Truckstop.com and FTR Transportation Intelligence data for the week ending November 6 showed dry van spot rates up 1.5% to $2.89 a mile and refrigerated rates up 2.1% to $3.52, ahead of Thanksgiving on November 26.
Saturday's $5.998 average is the first below $6 in two months, but it sits just under the threshold — and far above pre-war levels. Whether the decline lasts depends on crude prices, refinery output and any new supply disruption, analysts say.
What happens next
The next test comes with the Energy Information Administration's next weekly release, which will show whether the official survey average also drops below $6, and with GasBuddy's daily readings through the Thanksgiving travel and freight peak. The EIA's latest outlook, published November 10, projects diesel will average $5.25 a gallon for 2026 and $5.03 in 2027 — implying further easing, but not a return to pre-war prices. Gasoline has already crossed its own threshold, falling below $4 a gallon this month for the first time since August 10, according to GasBuddy data reported by Reuters.