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Diesel price in October 2025

Name: Average U.S. Diesel Price, October 2025
Creator: Weekly Diesel
License: https://creativecommons.org/publicdomain/zero/1.0/

U.S. EIA weekly diesel averaged $3.679/gal over 4 readings

The average U.S. on-highway diesel price in October 2025 was $3.679 per gallon, calculated from 4 EIA weekly readings.
The weekly low was $3.620; the weekly high was $3.718.
That monthly average was $0.069 lower than September 2025.
It was $0.094 higher than October 2024.

This page is a simple calendar-month view of the official EIA weekly U.S. on-highway diesel series: it averages the survey weeks listed below. It is not a separate government monthly series, and no missing weeks are estimated.

October 2025 weekly chart

U.S. average on-highway diesel, October 2025. Source: EIA weekly survey.

Every EIA week in October 2025

Week of	$/gal	Change
October 6, 2025	$3.711	▼−$0.043
October 13, 2025	$3.665	▼−$0.046
October 20, 2025	$3.620	▼−$0.045
October 27, 2025	$3.718	▲+$0.098

← September 2025 · November 2025 → · all of 2025 · all months and years · monthly CSV

The source series is the EIA weekly U.S. on-highway diesel price, published by survey Monday. See the methodology and download the underlying weekly CSV.