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Air quality in Naperville

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

Last update at 23:00, Jun 2 (local time)

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23:00, Jun 2 (local time)

#	station	US AQI
1	Naperville Station	52
2	Naperville Park District-NW DT Naperville	51

23:00, Jun 2 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	52 US AQI	PM2.5

Pollutants		Concentration
PM2.5		9.6µg/m³

PM2.5

x1.9

PM2.5 concentration in Naperville 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
Friday, May 31	Good 42 AQI US		64.4° 59°	11.2 mp/h
Saturday, Jun 1	Good 43 AQI US		75.2° 53.6°	4.5 mp/h
Today	Moderate 52 AQI US
Monday, Jun 3	Moderate 68 AQI US	100%	82.4° 57.2°	13.4 mp/h
Tuesday, Jun 4	Moderate 66 AQI US	90%	80.6° 64.4°	13.4 mp/h
Wednesday, Jun 5	Good 42 AQI US	80%	77° 60.8°	11.2 mp/h
Thursday, Jun 6	Good 12 AQI US	100%	66.2° 57.2°	17.9 mp/h
Friday, Jun 7	Good 6 AQI US	20%	68° 53.6°	13.4 mp/h
Saturday, Jun 8	Good 12 AQI US	90%	64.4° 53.6°	6.7 mp/h
Sunday, Jun 9	Good 30 AQI US	80%	71.6° 51.8°	13.4 mp/h