AddAir quality in St. Clair County
Air quality index (AQI⁺) and PM2.5 air pollution in St. Clair County • 08:00, May 24 Local time
40
US AQI⁺Good
Main pollutant:
PM2.5
7.2 µg/m³
19°
5 km/h
98 %
Hourly forecast
St. Clair County air quality index (AQI⁺) forecast
Daily forecast
St. Clair County air quality index (AQI⁺) forecast
| Today | 45 |  | 26° 18° |  14 km/h | 76% |
| Mon | 46 |  | 27° 13° | 17 km/h | 65% |
| Tue | 68 | | 25° 14° | 14 km/h | 80% |
Air pollutants
What is the current air quality in St. Clair County?
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 |
Pollen
What is the pollen count in St. Clair County today?
Index
Low
 Tree Low | 25% |
 Grass Low | 25% |
 Weed None | 0% |
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 St. Clair County today?
Index
Low
Tree Low | 25% |
Grass Low | 25% |
Weed None | 0% |
Source:
wetter.comMost polluted locations near St. Clair County
Worldwide AQI⁺ ranking
Station ranking
Real-time AQI⁺ station ranking for stations in St. Clair County
Historic air quality near St. Clair County
History
Historic air quality graph for St. Clair County
Historic air quality near St. Clair County
History
Historic air quality graph for St. Clair County
Most polluted locations near St. Clair County
Worldwide AQI⁺ rankingStation ranking
Real-time AQI⁺ station ranking for stations in St. Clair County
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