West Coast less California diesel price in August 2023
4 official EIA weekly readings
- The average West Coast less California on-highway diesel price in August 2023 was $4.754 per gallon, calculated from 4 EIA weekly readings.
- The weekly low was $4.538; the weekly high was $4.973.
- That monthly average was $0.553 higher than July 2023.
- It was $0.481 lower than August 2022.
This is a calendar-month view of the official EIA weekly West Coast less California series. It averages only the source weeks listed below, not a separate government monthly estimate.
August 2023 weekly chart
Every EIA week in August 2023
| Week of | $/gal | Change |
|---|---|---|
| $4.538 | ▲+$0.137 | |
| $4.710 | ▲+$0.172 | |
| $4.794 | ▲+$0.084 | |
| $4.973 | ▲+$0.179 |
← July 2023 · September 2023 → · all of 2023 · all West Coast less California history · monthly CSV
Download the underlying weekly EIA series or see the methodology and source cross-check.