# Refinery Utilization

- Series code: `WPSR_WPULEUS3`
- Units: % · frequency: weekly
- Latest: **92.50 %** (2026-09-25)
- History: 1990-11-02 to 2026-09-25, 1874 observations
- Change over 1 week: -1.50 (-1.6%)
- Change over 1 month: -4.90 (-5.0%)
- Change over 1 year: -0.50 (-0.5%)
- Change over 5 years: +4.40 (+5.0%)
- 52-week range: 85.70 (2025-10-10) – 98.00 (2026-08-28)
- Latest value is higher than 67% of the full history

## Recent observations

| Date | Value |
|---|---|
| 2026-09-25 | 92.50 |
| 2026-09-18 | 94.00 |
| 2026-09-11 | 96.80 |
| 2026-09-04 | 97.80 |
| 2026-08-28 | 98.00 |
| 2026-08-21 | 97.40 |
| 2026-08-14 | 97.20 |
| 2026-08-07 | 96.20 |
| 2026-07-31 | 96.50 |
| 2026-07-24 | 97.20 |
| 2026-07-17 | 96.10 |
| 2026-07-10 | 96.20 |

Source: U.S. Energy Information Administration. Public domain (U.S. government work).
Page: https://thinkingonenergy.com/data/WPSR_WPULEUS3/