PADD 5 diesel price (West Coast) in July 2026
4 official EIA weekly readings
- The average PADD 5 (West Coast) on-highway diesel price in July 2026 was $5.730 per gallon, calculated from 4 EIA weekly readings.
- The weekly low was $5.425; the weekly high was $6.067.
- That monthly average was $0.290 lower than June 2026.
- It was $1.218 higher than July 2025.
This is a calendar-month view of the official EIA weekly West Coast series. It averages only the source weeks listed below, not a separate government monthly estimate.
July 2026 weekly chart
Every EIA week in July 2026
| Week of | $/gal | Change |
|---|---|---|
| $5.425 | ▼−$0.103 | |
| $5.550 | ▲+$0.125 | |
| $5.877 | ▲+$0.327 | |
| $6.067 | ▲+$0.190 |
← June 2026 · August 2026 → · all of 2026 · all West Coast history · monthly CSV
Download the underlying weekly EIA series or see the methodology and source cross-check.