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Air quality in Puttalam

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

Last update at 17:30, May 2 (local time)

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#	city	US AQI
1	Colombo, Western	33

17:30, May 2 (local time)

US AQI

42*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	42* US AQI	PM2.5

Pollutants		Concentration
PM2.5		10.3*µg/m³

PM2.5

x2.1

PM2.5 concentration in Puttalam is currently 2.1 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 42 AQI US		89.6° 82.4°	13.4 mp/h
Friday, May 3	Good 42 AQI US		89.6° 82.4°	11.2 mp/h
Saturday, May 4	Good 50 AQI US	30%	87.8° 82.4°	13.4 mp/h
Sunday, May 5	Moderate 51 AQI US		87.8° 82.4°	15.7 mp/h
Monday, May 6	Good 50 AQI US	20%	87.8° 84.2°	15.7 mp/h
Tuesday, May 7	Good 47 AQI US	20%	87.8° 84.2°	15.7 mp/h
Wednesday, May 8	Moderate 52 AQI US	60%	87.8° 82.4°	13.4 mp/h