AddAir quality near GnomeKnoll, Chester
Air quality index (AQI⁺) and PM2.5 air pollution near GnomeKnoll, Chester • 3 Followers • 00:00, Jul 09 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
63
US AQI⁺Moderate
Main pollutant:
PM2.5
15.5 µg/m³
21°
5 km/h
78 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
GnomeKnoll, Chester air quality index (AQI⁺) forecast
Daily forecast
GnomeKnoll, Chester air quality index (AQI⁺) forecast
| Today | 61 |  | 29° 20° |  10 km/h | 80% |
| Fri | 59 | | 27° 18° | 16 km/h | 73% |
| Sat | 55 | | 28° 15° | 15 km/h | 54% |
Air pollutants
What is the current air quality near GnomeKnoll?
PM2.5 concentration is currently 3.1 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 |
Real-time GnomeKnoll, Chester air pollution map
Pollen
What is the pollen count in GnomeKnoll today?
Index
High
 Tree None | 0% |
 Grass High | 75% |
 Weed Moderate | 50% |
Source:
wetter.comPollen
What is the pollen count in GnomeKnoll today?
Index
High
Tree None | 0% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comHistoric air quality near GnomeKnoll
History
Historic air quality graph for GnomeKnoll
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Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
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