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Air quality in Houston

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

Last update at 02:00, Jun 2 (local time)

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#	city	US AQI
1	Mecca, California	90
2	Palm Desert, California	86
3	Campo, California	85
4	Pahrump, Nevada	71
5	Corpus Christi, Texas	69
6	Georgetown, Texas	69
7	Claremont, California	68
8	Rancho Cucamonga, California	68
9	Round Rock, Texas	66
10	Cary, Illinois	64

02:00, Jun 2 (local time)

#	station	US AQI
1	Houston Station	41

02:00, Jun 2 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	41 US AQI	PM2.5

Pollutants		Concentration
PM2.5		7.4µg/m³

PM2.5

x1.5

PM2.5 concentration in Houston is currently 1.5 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Thursday, May 30	Good 23 AQI US		69.8° 39.2°	4.5 mp/h
Friday, May 31	Good 27 AQI US		75.2° 46.4°	4.5 mp/h
Saturday, Jun 1	Good 34 AQI US		62.6° 57.2°	8.9 mp/h
Today	Good 41 AQI US	40%	62.6° 57.2°	8.9 mp/h
Monday, Jun 3	Moderate 67 AQI US	20%	77° 55.4°	4.5 mp/h
Tuesday, Jun 4	Moderate 61 AQI US		82.4° 57.2°	6.7 mp/h
Wednesday, Jun 5	Moderate 64 AQI US	100%	80.6° 64.4°	13.4 mp/h
Thursday, Jun 6	Moderate 56 AQI US	100%	75.2° 59°	8.9 mp/h
Friday, Jun 7	Good 19 AQI US	100%	57.2° 51.8°	13.4 mp/h
Saturday, Jun 8	Good 16 AQI US	70%	62.6° 50°	11.2 mp/h