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Air quality in Rockville

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

Last update at 20:00, May 17 (local time)

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#	city	US AQI
1	Thibodaux, Louisiana	116
2	La Crescenta-Montrose, California	89
3	Yucaipa, California	87
4	San Bernardino, California	86
5	Indio, California	77
6	New Orleans, Louisiana	77
7	Fontana, California	76
8	Hammond, Indiana	76
9	Burns Harbor, Indiana	73
10	Claremont, California	73

20:00, May 17 (local time)

#	station	US AQI
1	Pasture Brook Court	22

20:00, May 17 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	22 US AQI	PM2.5

Pollutants		Concentration
PM2.5		4.1µg/m³

✓

PM2.5 concentration in Rockville air currently meets the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Tuesday, May 14	Good 7 AQI US		62.6° 57.2°	6.7 mp/h
Wednesday, May 15	Good 14 AQI US		73.4° 53.6°	11.2 mp/h
Thursday, May 16	Good 11 AQI US		73.4° 55.4°	6.7 mp/h
Today	Good 22 AQI US	100%	60.8° 55.4°	6.7 mp/h
Saturday, May 18	Moderate 62 AQI US		68° 55.4°	4.5 mp/h
Sunday, May 19	Moderate 64 AQI US		73.4° 53.6°	4.5 mp/h
Monday, May 20	Moderate 60 AQI US		78.8° 55.4°	6.7 mp/h
Tuesday, May 21	Moderate 68 AQI US	50%	86° 59°	8.9 mp/h
Wednesday, May 22	Moderate 73 AQI US	80%	86° 60.8°	11.2 mp/h
Thursday, May 23	Good 44 AQI US		68° 48.2°	11.2 mp/h