AddAir quality in Saint-Louis
Air quality index (AQI⁺) and PM2.5 air pollution in Saint-Louis • 23 Followers • 07:00, Oct 10 Local time
7*
US AQI⁺Good
Main pollutant:
PM2.5
1.4 µg/m³
24°
6 km/h
76 %
Hourly forecast
Saint-Louis air quality index (AQI⁺) forecast
Daily forecast
|
Saint-Louis air quality index (AQI⁺) forecast
| Today | 7 | | 24° 22° |  22 km/h | 79% |
| Sun | 15 | | 24° 22° | 36 km/h | 80% |
| Mon | 8 |  | 25° 22° | 35 km/h | 77% |
Air pollutants
What is the current air quality in Saint-Louis?
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 |
Health recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Most polluted locations near Saint-Louis
Worldwide AQI⁺ ranking
City ranking
Real-time France AQI⁺ city ranking
Historic air quality near Saint-Louis
History
Historic air quality graph for Saint-Louis
1 AQI⁺ US
Good
04:00–05:00 Oct 10 Local time
AQI⁺ US
Historic air quality near Saint-Louis
History
Historic air quality graph for Saint-Louis
1 AQI⁺ US
Good
04:00–05:00 Oct 10 Local time
AQI⁺ US
Most polluted locations near Saint-Louis
Worldwide AQI⁺ rankingCity ranking
Real-time France AQI⁺ city ranking
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Where is the cleanest air quality in Saint-Louis?
No locations are available.
