Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Knoxville
Air quality index (AQI) and PM2.5 air pollution in Knoxville
3.1K people follow this city
Knoxville Air Quality Map
Real-time Knoxville air pollution map
AIR QUALITY DATA CONTRIBUTORS
13 Contributors
See all
Pollen
What is the pollen count in Knoxville today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Knoxville?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 96% |
| Wind | 6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Lewisville, Texas | 110 |
| 2 | Fort Worth, Texas | 107 |
| 3 | Denton, Texas | 104 |
| 4 | Richardson, Texas | 104 |
| 5 | San Antonio, Texas | 99 |
| 6 | Midlothian, Texas | 94 |
| 7 | Boerne, Texas | 91 |
| 8 | Dallas, Texas | 89 |
| 9 | Leander, Texas | 89 |
| 10 | Georgetown, Texas | 87 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Knoxville aqi ranking
Real-time Knoxville air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | West View | 44 |
| 2 | Merchant Drive | 40 |
| 3 | Fountain city air lab | 38 |
| 4 | SPRINGHILL | 32 |
| 5 | Rule | 30 |
| 6 | Rose Garden Way | 29 |
| 7 | Willow Oak Drive | 29 |
| 8 | Freels Bend Road | 26 |
| 9 | AIR LAB | 25 |
| 10 | Frazier Road | 24 |
(local time)
SEE WORLD AQI RANKING
US AQI
29
live AQI index
Good
Overview
What is the current air quality in Knoxville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.4µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Knoxville is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Knoxville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Knoxville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Jun 1 | Good 43 AQI US |  | 75.2° 59° |  8.9 mp/h |
| Sunday, Jun 2 | Good 46 AQI US | | 82.4° 60.8° | 4.5 mp/h |
| Monday, Jun 3 | Moderate 52 AQI US  | | 86° 60.8° | 11.2 mp/h |
| Today | Good 29 AQI US | 90% | 80.6° 62.6° | 11.2 mp/h |
| Wednesday, Jun 5 | Moderate 55 AQI US | 80% | 84.2° 66.2° | 8.9 mp/h |
| Thursday, Jun 6 | Good 37 AQI US |  | 78.8° 60.8° | 11.2 mp/h |
| Friday, Jun 7 | Good 33 AQI US | | 75.2° 55.4° | 4.5 mp/h |
| Saturday, Jun 8 | Moderate 65 AQI US | 100% | 69.8° 64.4° | 6.7 mp/h |
| Sunday, Jun 9 | Moderate 63 AQI US | 100% | 64.4° 57.2° | 8.9 mp/h |
| Monday, Jun 10 | Moderate 65 AQI US | 50% | 75.2° 55.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Knoxville air quality data attribution
13Contributors
2 Government Contributors
- 9 Anonymous contributors
9 stations
9 Anonymous Contributors
5 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Knoxville?
AQI US, Metric