# PADD 1 (East Coast) Diesel · Retail Pressure Index (RPI-C)

- Series code: `retail.padd1.diesel_all.weekly.rpi_c`
- Units: index · frequency: weekly
- Latest: **88.4 index** (2026-09-28)
- History: 1994-06-13 to 2026-09-28, 1686 observations
- Change over 1 week: -10.6 (-10.7%)
- Change over 1 month: +3.8 (+4.5%)
- Change over 1 year: +40.7 (+85.4%)
- Change over 5 years: +4.6 (+5.5%)
- 52-week range: 31.4 (2026-01-12) – 99.1 (2026-09-14)
- Latest value is higher than 93% of the full history

## Recent observations

| Date | Value |
|---|---|
| 2026-09-28 | 88.4 |
| 2026-09-21 | 99.0 |
| 2026-09-14 | 99.1 |
| 2026-09-07 | 94.3 |
| 2026-08-31 | 74.7 |
| 2026-08-24 | 84.6 |
| 2026-08-17 | 80.2 |
| 2026-08-10 | 63.2 |
| 2026-08-03 | 78.6 |
| 2026-07-27 | 84.1 |
| 2026-07-20 | 79.8 |
| 2026-07-13 | 63.5 |

Source: Calculated by NewTide from EIA source data. Derived from public-domain EIA data.
Page: https://thinkingonenergy.com/data/retail.padd1.diesel_all.weekly.rpi_c/