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Air quality in Herval

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

Last update at 15:00, May 22 (local time)

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15:00, May 22 (local time)

US AQI

51*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	51* US AQI	PM2.5

Pollutants		Concentration
PM2.5		9.3*µg/m³

PM2.5

x1.9

PM2.5 concentration in Herval is currently 1.9 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	Weather	Temperature	Wind
Today	Moderate 51 AQI US	100%	60.8° 55.4°	4.5 mp/h
Thursday, May 23	Good 27 AQI US	100%	59° 55.4°	6.7 mp/h
Friday, May 24	Good 12 AQI US	100%	57.2° 42.8°	13.4 mp/h
Saturday, May 25	Good 7 AQI US	20%	48.2° 41°	6.7 mp/h
Sunday, May 26	Good 7 AQI US		51.8° 37.4°	6.7 mp/h
Monday, May 27	Good 11 AQI US	100%	51.8° 48.2°	15.7 mp/h
Tuesday, May 28	Good 20 AQI US	100%	55.4° 46.4°	13.4 mp/h