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Air quality in Richardson

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

Last update at 17:00, Apr 29 (local time)

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#	city	US AQI
1	Fuquay-Varina, North Carolina	90
2	Corpus Christi, Texas	76
3	Orcutt, California	75
4	New York City, New York	57
5	Wilmington, Delaware	53
6	Maricopa, Arizona	52
7	Dover, Delaware	51
8	Stamford, Connecticut	51
9	Oklahoma City, Oklahoma	49
10	Reseda, California	49

17:00, Apr 29 (local time)

#	station	US AQI
1	Duck Creek Air Quality	40
2	Coit and Beltline	29

17:00, Apr 29 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	34 US AQI	PM2.5

Pollutants		Concentration
PM2.5		8.3µg/m³

PM2.5

x1.7

PM2.5 concentration in Richardson is currently 1.7 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Friday, Apr 26	Moderate 63 AQI US		80.6° 68°	20.1 mp/h
Saturday, Apr 27	Good 36 AQI US		75.2° 62.6°	22.4 mp/h
Sunday, Apr 28	Good 38 AQI US		82.4° 60.8°	6.7 mp/h
Today	Good 34 AQI US		82.4° 60.8°	6.7 mp/h
Tuesday, Apr 30	Moderate 54 AQI US		84.2° 62.6°	11.2 mp/h
Wednesday, May 1	Moderate 53 AQI US	70%	80.6° 68°	13.4 mp/h
Thursday, May 2	Good 46 AQI US	100%	78.8° 68°	13.4 mp/h
Friday, May 3	Good 43 AQI US	100%	77° 66.2°	11.2 mp/h
Saturday, May 4	Moderate 66 AQI US	100%	77° 64.4°	11.2 mp/h
Sunday, May 5	Moderate 69 AQI US	100%	75.2° 66.2°	11.2 mp/h
Monday, May 6	Moderate 70 AQI US	100%	78.8° 66.2°	20.1 mp/h