AddAir quality in Johnson County
Air quality index (AQI⁺) and PM2.5 air pollution in Johnson County • 04:00, Jun 06 Local time
60*
US AQI⁺Moderate
Main pollutant:
PM2.5
13.8 µg/m³
14°
2 km/h
100 %
Hourly forecast
Johnson County air quality index (AQI⁺) forecast
Daily forecast
Johnson County air quality index (AQI⁺) forecast
| Today | 61 |  | 25° 14° |  12 km/h | 73% |
| Sun | 63 | | 26° 16° | 11 km/h | 75% |
| Mon | 60 |  | 20° 16° | 4 km/h | 87% |
Air pollutants
What is the current air quality in Johnson County?
PM2.5 concentration is currently 2.8 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Johnson County today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed High | 75% |
Source:
wetter.comHealth recommendations
Sensitive groups should reduce outdoor exercise |
Close your windows to avoid dirty outdoor air Get a monitor |
Sensitive groups should wear a mask outdoors Get a mask |
Sensitive groups should run an air purifier Get an air purifier |
Pollen
What is the pollen count in Johnson County today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed High | 75% |
Source:
wetter.comMost polluted locations near Johnson County
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Johnson County
History
Historic air quality graph for Johnson County
Historic air quality near Johnson County
History
Historic air quality graph for Johnson County
Most polluted locations near Johnson County
Worldwide AQI⁺ rankingCity ranking
