AddAir quality in Semmandalam
Air quality index (AQI⁺) and PM2.5 air pollution in Semmandalam • 3 Followers • 17:30, Nov 15 Local time
72*
US AQI⁺Moderate
Main pollutant:
PM2.5
20.3 µg/m³
24°
7 km/h
84 %
Hourly forecast
Semmandalam air quality index (AQI⁺) forecast
Daily forecast
Semmandalam air quality index (AQI⁺) forecast
| Today | 74 |  | 26° 24° |  19 km/h | 77% |
| Mon | 89 |  | 29° 24° | 18 km/h | 65% |
| Tue | 94 | | 30° 23° | 20 km/h | 64% |
Air pollutants
What is the current air quality in Semmandalam?
PM2.5 concentration is currently 4.1 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 Discover Atem car |
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 Discover Atem car |
Most polluted locations near Semmandalam
Worldwide AQI⁺ ranking
Historic air quality near Semmandalam
History
Historic air quality graph for Semmandalam
Historic air quality near Semmandalam
History
Historic air quality graph for Semmandalam
Most polluted locations near Semmandalam
Worldwide AQI⁺ ranking
