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EIA weekly data

Diesel prices, May 2022

The U.S. average retail diesel price averaged $5.571 a gallon in May 2022, across 5 weekly readings, up $0.451 from the month before and up $2.354 from a year earlier. California averaged the most ($6.479) and Gulf Coast (PADD 3) the least ($5.248).

U.S. monthly average
$5.571
range $5.509 to $5.623
From prior month
+0.451
dollars per gallon
From a year earlier
+2.354
dollars per gallon

Weekly prices by region

RegionMay 2May 9May 16May 23May 30Averagevs. prior monthvs. year earlier
U.S. average$5.509$5.623$5.613$5.571$5.539$5.571+0.451+2.354
East Coast (PADD 1)$5.701$5.907$5.944$5.905$5.848$5.861+0.687+2.666
New England (PADD 1A)$6.101$6.339$6.431$6.371$6.226$6.294+1.074+3.161
Central Atlantic (PADD 1B)$6.080$6.318$6.360$6.325$6.225$6.262+0.915+2.895
Lower Atlantic (PADD 1C)$5.401$5.580$5.605$5.568$5.552$5.541+0.483+2.450
Midwest (PADD 2)$5.329$5.386$5.346$5.293$5.247$5.320+0.384+2.158
Gulf Coast (PADD 3)$5.210$5.339$5.295$5.216$5.180$5.248+0.363+2.253
Rocky Mountain (PADD 4)$5.406$5.461$5.468$5.498$5.494$5.465+0.379+2.134
West Coast (PADD 5)$6.021$6.071$6.075$6.081$6.134$6.076+0.269+2.355
California$6.412$6.461$6.477$6.502$6.542$6.479+0.219+2.455
West Coast less California$5.577$5.628$5.619$5.603$5.670$5.619+0.326+2.262

Source: U.S. Energy Information Administration (EIA), Weekly Retail On-Highway Diesel Prices, all types, dollars per gallon including taxes. Prices are as of each Monday. Monthly averages are simple averages of the weekly prices.

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