AddAir quality in Knightstown
Air quality index (AQI⁺) and PM2.5 air pollution in Knightstown • 10 Followers • 17:00, Sep 14 Local time
23*
US AQI⁺Good
Main pollutant:
PM2.5
4.3 µg/m³
17°
9 km/h
81 %
Hourly forecast
Knightstown air quality index (AQI⁺) forecast
Daily forecast
Knightstown air quality index (AQI⁺) forecast
| Today | 53 |  | 30° 14° |  20 km/h | 82% |
| Tue | 59 |  80% | 28° 21° | 13 km/h | 91% |
| Wed | 57 |  | 31° 22° | 12 km/h | 80% |
Air pollutants
What is the current air quality in Knightstown?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Knightstown
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Knightstown today?
Index
High
 Tree None | 0% |
 Grass None | 0% |
 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 Knightstown today?
Index
High
Tree None | 0% |
Grass None | 0% |
Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Knightstown
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Knightstown
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Knightstown
History
Historic air quality graph for Knightstown
Historic air quality near Knightstown
History
Historic air quality graph for Knightstown
Most polluted locations near Knightstown
Worldwide AQI⁺ rankingCity ranking
