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Air quality in Mountain Ash

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

Last update at 16:00, Apr 23 (local time)

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16:00, Apr 23 (local time)

US AQI

23*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	23* US AQI	PM2.5

Pollutants		Concentration
PM2.5		5.5*µg/m³

PM2.5

x1.1

PM2.5 concentration in Mountain Ash is currently 1.1 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 23 AQI US	60%	55.4° 41°	6.7 mp/h
Wednesday, Apr 24	Good 20 AQI US	20%	51.8° 37.4°	4.5 mp/h
Thursday, Apr 25	Good 20 AQI US		51.8° 35.6°	11.2 mp/h
Friday, Apr 26	Good 18 AQI US	100%	50° 41°	8.9 mp/h
Saturday, Apr 27	Good 19 AQI US	100%	53.6° 44.6°	17.9 mp/h
Sunday, Apr 28	Good 8 AQI US	100%	48.2° 44.6°	17.9 mp/h
Monday, Apr 29	Good 7 AQI US	100%	50° 41°	15.7 mp/h