AddAir quality in Knoxville
Air quality index (AQI⁺) and PM2.5 air pollution in Knoxville • 10 Followers • 14:00, Oct 01 Local time
45*
US AQI⁺Good
Main pollutant:
PM2.5
8.1 µg/m³
27°
10 km/h
82 %
Hourly forecast
Knoxville air quality index (AQI⁺) forecast
Daily forecast
Knoxville air quality index (AQI⁺) forecast
| Today | 46 |  | 27° 20° |  11 km/h | 86% |
| Fri | 54 | | 28° 22° | 9 km/h | 86% |
| Sat | 56 |  | 30° 23° | 14 km/h | 88% |
Air pollutants
What is the current air quality in Knoxville?
PM2.5 concentration is currently 1.6 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Knoxville today?
Index
High
 Tree None | 0% |
 Grass Low | 25% |
 Weed High | 75% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Knoxville today?
Index
High
Tree None | 0% |
Grass Low | 25% |
Weed High | 75% |
Source:
wetter.comMost polluted locations near Knoxville
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Knoxville
History
Historic air quality graph for Knoxville
Historic air quality near Knoxville
History
Historic air quality graph for Knoxville
Most polluted locations near Knoxville
Worldwide AQI⁺ rankingCity ranking
