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Air quality near Drivegreen - Kalawana, Ratnapura

Air quality index (AQI) and PM2.5 air pollution near Drivegreen - Kalawana, Ratnapura

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

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#	city	US AQI
1	Colombo, Western	50

20:30, Apr 28 (local time)

#	station	US AQI
1	Drivegreen - Kalawana	53

20:30, Apr 28 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	53 US AQI	PM2.5

Pollutants		Concentration
PM2.5		12.9µg/m³

	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	Weather	Temperature	Wind
Thursday, Apr 25	Moderate 77 AQI US
Friday, Apr 26	Moderate 71 AQI US
Saturday, Apr 27	Moderate 55 AQI US
Today	Moderate 53 AQI US	70%	93.2° 73.4°	2.2 mp/h
Monday, Apr 29	Good 39 AQI US	100%	91.4° 73.4°	2.2 mp/h
Tuesday, Apr 30	Good 30 AQI US	80%	91.4° 73.4°	2.2 mp/h
Wednesday, May 1	Good 28 AQI US	30%	89.6° 73.4°	4.5 mp/h
Thursday, May 2	Good 23 AQI US	40%	89.6° 73.4°	4.5 mp/h
Friday, May 3	Good 18 AQI US	20%	89.6° 73.4°	4.5 mp/h
Saturday, May 4	Good 16 AQI US	40%	87.8° 75.2°	4.5 mp/h