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Air quality in Tiruvallur

Air quality index (AQI) and PM2.5 air pollution in Tiruvallur

Last update at 20:30, Apr 28 (local time)

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20:30, Apr 28 (local time)

US AQI

56*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	56* US AQI	PM2.5

Pollutants		Concentration
PM2.5		14.3*µg/m³

PM2.5

x2.9

PM2.5 concentration in Tiruvallur is currently 2.9 times the WHO annual air quality guideline value

	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

Day	Pollution level	Temperature	Wind
Today	Moderate 56 AQI US	104° 77°	15.7 mp/h
Monday, Apr 29	Good 47 AQI US	105.8° 78.8°	15.7 mp/h
Tuesday, Apr 30	Moderate 56 AQI US	105.8° 78.8°	15.7 mp/h
Wednesday, May 1	Moderate 60 AQI US	109.4° 80.6°	20.1 mp/h
Thursday, May 2	Moderate 59 AQI US	109.4° 82.4°	15.7 mp/h
Friday, May 3	Moderate 66 AQI US	109.4° 84.2°	20.1 mp/h
Saturday, May 4	Moderate 73 AQI US	109.4° 84.2°	17.9 mp/h