Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Today's Pollen Count in Knoxville
Low
Air quality
Air quality of Knoxville today
| AQI US AQI | Good | |
| PM2.5 µg/m³ | Good |
3D animated air pollution map
Allergy forecast
Knoxville pollen count forecast
| Day | Index | Tree | Grass | Weed | Wind | Weather | Temperature |
|---|---|---|---|---|---|---|---|
| Today | Low | Low | Low | None |  11.2 mp/h |  90% | 69.8° 46.4° |
| Saturday, May 11 | High | Low | High | None | 8.9 mp/h |  | 69.8° 48.2° |
| Sunday, May 12 | Very high | Very high | High | None | 15.7 mp/h | 60% | 71.6° 53.6° |
AQI US, Metric