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Air quality in Polonnaruwa

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

Last update at 20:30, Jun 1 (local time)

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#	city	US AQI
1	Colombo, Western	39

20:30, Jun 1 (local time)

#	station	US AQI
1	Drivegreen - Polonnaruwa	60

20:30, Jun 1 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	60 US AQI	PM2.5

Pollutants		Concentration
PM2.5		13.9µg/m³

PM2.5

x2.8

PM2.5 concentration in Polonnaruwa is currently 2.8 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	Weather	Temperature	Wind
Wednesday, May 29	Good 40 AQI US		93.2° 80.6°	15.7 mp/h
Thursday, May 30	Good 48 AQI US		95° 80.6°	13.4 mp/h
Friday, May 31	Moderate 74 AQI US		100.4° 78.8°	11.2 mp/h
Today	Moderate 60 AQI US	100%	96.8° 78.8°	8.9 mp/h
Sunday, Jun 2	Moderate 51 AQI US	80%	95° 78.8°	15.7 mp/h
Monday, Jun 3	Good 42 AQI US		95° 77°	11.2 mp/h
Tuesday, Jun 4	Good 43 AQI US		91.4° 78.8°	8.9 mp/h
Wednesday, Jun 5	Good 44 AQI US	50%	95° 77°	13.4 mp/h
Thursday, Jun 6	Good 46 AQI US	40%	93.2° 77°	11.2 mp/h
Friday, Jun 7	Good 48 AQI US		95° 75.2°	11.2 mp/h