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Air quality in Gretna

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

Last update at 04:00, Apr 28 (local time)

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#	city	US AQI
1	Yosemite Np Turtleback Dome, California	143
2	Boerne, Texas	88
3	San Antonio, Texas	87
4	Braddock, Pennsylvania	62
5	Fort Worth, Texas	59
6	Charleston, West Virginia	58
7	New Braunfels, Texas	58
8	Urbana, Illinois	58
9	Marietta, Ohio	57
10	Champaign, Illinois	56

04:00, Apr 28 (local time)

#	station	US AQI
1	South 202nd Street	52

04:00, Apr 28 (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		12.6µg/m³

PM2.5

x2.5

PM2.5 concentration in Gretna is currently 2.5 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
Thursday, Apr 25	Good 29 AQI US		69.8° 51.8°	22.4 mp/h
Friday, Apr 26	Good 9 AQI US		68° 50°	13.4 mp/h
Saturday, Apr 27	Good 27 AQI US		68° 51.8°	13.4 mp/h
Today	Moderate 52 AQI US	100%	68° 51.8°	13.4 mp/h
Monday, Apr 29	Good 9 AQI US		64.4° 44.6°	13.4 mp/h
Tuesday, Apr 30	Good 13 AQI US	100%	77° 48.2°	20.1 mp/h
Wednesday, May 1	Good 14 AQI US	100%	69.8° 50°	15.7 mp/h
Thursday, May 2	Good 46 AQI US	100%	60.8° 48.2°	17.9 mp/h
Friday, May 3	Good 15 AQI US	60%	50° 41°	15.7 mp/h
Saturday, May 4	Good 6 AQI US	40%	57.2° 37.4°	11.2 mp/h