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Air quality in Rock Hill

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

Last update at 00:00, Apr 30 (local time)

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#	city	US AQI
1	Casa Grande, Arizona	95
2	New York City, New York	79
3	Lancaster, California	77
4	San Antonio, Texas	73
5	Durham, North Carolina	66
6	Yosemite Np Turtleback Dome, California	65
7	Arroyo Grande, California	61
8	Pahrump, Nevada	61
9	Orcutt, California	60
10	Nipomo, California	59

00:00, Apr 30 (local time)

00:00, Apr 30 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	58 US AQI	PM2.5

Pollutants		Concentration
PM2.5		15.5µg/m³
O3		34µg/m³

PM2.5

x3.1

PM2.5 concentration in Rock Hill is currently 3.1 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
Saturday, Apr 27	Good 27 AQI US		71.6° 55.4°	6.7 mp/h
Sunday, Apr 28	Good 31 AQI US		77° 53.6°	6.7 mp/h
Monday, Apr 29	Good 43 AQI US		75.2° 55.4°	8.9 mp/h
Today	Moderate 58 AQI US	100%	75.2° 55.4°	8.9 mp/h
Wednesday, May 1	Good 41 AQI US		80.6° 55.4°	4.5 mp/h
Thursday, May 2	Good 42 AQI US		82.4° 59°	6.7 mp/h
Friday, May 3	Good 49 AQI US		82.4° 60.8°	4.5 mp/h
Saturday, May 4	Moderate 75 AQI US	100%	75.2° 64.4°	6.7 mp/h
Sunday, May 5	Moderate 78 AQI US	100%	84.2° 64.4°	6.7 mp/h
Monday, May 6	Moderate 76 AQI US		84.2° 60.8°	4.5 mp/h