PADD 4 diesel price (Rocky Mountain) in December 2018
5 official EIA weekly readings
- The average PADD 4 (Rocky Mountain) on-highway diesel price in December 2018 was $3.178 per gallon, calculated from 5 EIA weekly readings.
- The weekly low was $3.071; the weekly high was $3.291.
- That monthly average was $0.191 lower than November 2018.
- It was $0.199 higher than December 2017.
This is a calendar-month view of the official EIA weekly Rocky Mountain series. It averages only the source weeks listed below, not a separate government monthly estimate.
December 2018 weekly chart
Every EIA week in December 2018
| Week of | $/gal | Change |
|---|---|---|
| $3.291 | ▼−$0.048 | |
| $3.239 | ▼−$0.052 | |
| $3.178 | ▼−$0.061 | |
| $3.110 | ▼−$0.068 | |
| $3.071 | ▼−$0.039 |
← November 2018 · January 2019 → · all of 2018 · all Rocky Mountain history · monthly CSV
Download the underlying weekly EIA series or see the methodology and source cross-check.