PADD 1B diesel price (Central Atlantic) in September 2025
5 official EIA weekly readings
- The average PADD 1B (Central Atlantic) on-highway diesel price in September 2025 was $3.916 per gallon, calculated from 5 EIA weekly readings.
- The weekly low was $3.902; the weekly high was $3.937.
- That monthly average was $0.015 lower than August 2025.
- It was $0.080 higher than September 2024.
This is a calendar-month view of the official EIA weekly Central Atlantic series. It averages only the source weeks listed below, not a separate government monthly estimate.
September 2025 weekly chart
Every EIA week in September 2025
| Week of | $/gal | Change |
|---|---|---|
| $3.912 | ▼−$0.004 | |
| $3.937 | ▲+$0.025 | |
| $3.920 | ▼−$0.017 | |
| $3.908 | ▼−$0.012 | |
| $3.902 | ▼−$0.006 |
← August 2025 · October 2025 → · all of 2025 · all Central Atlantic history · monthly CSV
Download the underlying weekly EIA series or see the methodology and source cross-check.