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Air quality in Hartford

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

Last update at 02:00, May 19 (local time)

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#	city	US AQI
1	The Woodlands, Texas	110
2	Mecca, California	90
3	Palm Desert, California	88
4	Channelview, Texas	85
5	Corpus Christi, Texas	85
6	New Braunfels, Texas	84
7	Lancaster, Pennsylvania	74
8	San Antonio, Texas	73
9	Elizabethtown, Pennsylvania	71
10	Evansville, Indiana	71

02:00, May 19 (local time)

#	station	US AQI
1	Acorn Lane	45

02:00, May 19 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	45 US AQI	PM2.5

Pollutants		Concentration
PM2.5		8.3µg/m³

PM2.5

x1.7

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

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Day	Pollution level	Weather	Temperature	Wind
Thursday, May 16	Good 25 AQI US		77° 60.8°	4.5 mp/h
Friday, May 17	Good 34 AQI US		84.2° 60.8°	4.5 mp/h
Saturday, May 18	Good 37 AQI US		86° 66.2°	8.9 mp/h
Today	Good 45 AQI US		86° 66.2°	8.9 mp/h
Monday, May 20	Moderate 68 AQI US	60%	84.2° 66.2°	11.2 mp/h
Tuesday, May 21	Moderate 66 AQI US	50%	87.8° 66.2°	20.1 mp/h
Wednesday, May 22	Moderate 57 AQI US	100%	80.6° 60.8°	13.4 mp/h
Thursday, May 23	Good 17 AQI US		75.2° 53.6°	6.7 mp/h
Friday, May 24	Good 44 AQI US	20%	80.6° 60.8°	11.2 mp/h
Saturday, May 25	Moderate 62 AQI US	100%	89.6° 66.2°	8.9 mp/h