PADD 1C diesel price (Lower Atlantic) in May 2026
4 official EIA weekly readings
- The average PADD 1C (Lower Atlantic) on-highway diesel price in May 2026 was $5.260 per gallon, calculated from 4 EIA weekly readings.
- The weekly low was $5.201; the weekly high was $5.331.
- That monthly average was $0.157 lower than April 2026.
- It was $1.822 higher than May 2025.
This is a calendar-month view of the official EIA weekly Lower Atlantic series. It averages only the source weeks listed below, not a separate government monthly estimate.
May 2026 weekly chart
Every EIA week in May 2026
| Week of | $/gal | Change |
|---|---|---|
| $5.331 | ▲+$0.102 | |
| $5.278 | ▼−$0.053 | |
| $5.231 | ▼−$0.047 | |
| $5.201 | ▼−$0.030 |
← April 2026 · June 2026 → · all of 2026 · all Lower Atlantic history · monthly CSV
Download the underlying weekly EIA series or see the methodology and source cross-check.