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Air quality in Marion

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

Last update at 22:00, Apr 18 (local time)

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#	city	US AQI
1	Anchorage, Alaska	84
2	Sequoia National Park, California	80
3	Three Rivers, California	76
4	Casa Grande, Arizona	73
5	Springville, California	70
6	Porterville, California	65
7	Fairbanks, Alaska	62
8	Middletown, Ohio	61
9	Pahrump, Nevada	59
10	Catonsville, Maryland	58

22:00, Apr 18 (local time)

US AQI

56*

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	56* US AQI	PM2.5

Pollutants		Concentration
PM2.5		14.3*µg/m³

PM2.5

x2.9

PM2.5 concentration in Marion is currently 2.9 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 56 AQI US	100%	66.2° 48.2°	13.4 mp/h
Saturday, Apr 20	Good 10 AQI US		57.2° 41°	11.2 mp/h
Sunday, Apr 21	Good 6 AQI US		55.4° 41°	6.7 mp/h
Monday, Apr 22	Good 12 AQI US		60.8° 42.8°	4.5 mp/h
Tuesday, Apr 23	Good 12 AQI US	100%	59° 44.6°	13.4 mp/h
Wednesday, Apr 24	Good 31 AQI US		55.4° 37.4°	11.2 mp/h
Thursday, Apr 25	Good 11 AQI US		57.2° 37.4°	8.9 mp/h