AddAir quality near Saint Charles, St. Charles
Air quality index (AQI⁺) and PM2.5 air pollution near Saint Charles, St. Charles • 154 Followers • 15:00, Jul 01 Local time
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
38
US AQI⁺Good
Main pollutant:
PM2.5
6.9 µg/m³
35°
15 km/h
47 %
Data sources: AirGradient via OpenAQ (Licensed under CC-BY 4.0)
Hourly forecast
Saint Charles, St. Charles air quality index (AQI⁺) forecast
Daily forecast
Saint Charles, St. Charles air quality index (AQI⁺) forecast
| Today | 41 | | 35° 26° |  16 km/h | 59% |
| Wed | 62 | | 36° 26° | 16 km/h | 58% |
| Thu | 62 |  | 34° 27° | 17 km/h | 61% |
Air pollutants
What is the current air quality near Saint Charles?
PM2.5 concentration is currently 1.4 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 |
Real-time Saint Charles, St. Charles air pollution map
Pollen
What is the pollen count in Saint Charles today?
Index
Low
 Tree Low | 25% |
 Grass Low | 25% |
 Weed Low | 25% |
Source:
wetter.comPollen
What is the pollen count in Saint Charles today?
Index
Low
Tree Low | 25% |
Grass Low | 25% |
Weed Low | 25% |
Source:
wetter.comHistoric air quality near Saint Charles
History
Historic air quality graph for Saint Charles
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