SmogRank / Countries / United States / Oklahoma
Most polluted cities in Oklahoma, United States
9 measured cities ranked by PM2.5, last 7 days. Worst: Durant at 11.3 µg/m³, #409 in the world.
| # | City | µg/m³ | |
|---|---|---|---|
| 1 | Durant low-cost sensorsOklahoma | 11.3 | |
| 2 | Oklahoma City Oklahoma | 11.1 | |
| 3 | Edmond Oklahoma | 11.0 | |
| 4 | Tulsa Oklahoma | 10.3 | |
| 5 | Moore Oklahoma | 9.3 | |
| 6 | Lawton Oklahoma | 8.8 | |
| 7 | Ponca City Oklahoma | 8.4 | |
| 8 | Jenks Oklahoma | 8.1 | |
| 9 | McAlester Oklahoma | 8.0 |
Good 0–9.0Moderate 9.1+Unhealthy for sensitive groups 35.5+Unhealthy 55.5+Very unhealthy 125.5+Hazardous 225.5+No data
Updated 2026-10-01 04:07 UTC. Values are PM2.5 in µg/m³ (fine particles), the median of each city's monitors.