city

Air quality in Decatur

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

Last update at 20:00, Apr 18 (local time)

698 people follow this city

AIR QUALITY DATA CONTRIBUTORS

6 Stations operated by

Anonymous contributor

See all

Join the movement!

Get a monitor and contributor to air quality data in your city.

20:00, Apr 18 (local time)

#	station	US AQI
1	South DeKalb	42
2	Clifton Springs Manor	40
3	Westchester Hills/Chelsea Heights	40
4	ASCENT SDK Addtl PA #2	39
5	Richard Road	38
6	ASCENT SDK Addtl PA #1	37

20:00, Apr 18 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	39 US AQI	PM2.5

Pollutants		Concentration
PM2.5		9.3µg/m³
PM10		18µg/m³

PM2.5

x1.9

PM2.5 concentration in Decatur is currently 1.9 times the WHO annual air quality guideline value

	Enjoy outdoor activities
	Open your windows to bring clean, fresh air indoors GET A MONITOR

Day	Pollution level	Weather	Temperature	Wind
Monday, Apr 15	Good 48 AQI US		82.4° 62.6°	8.9 mp/h
Tuesday, Apr 16	Moderate 55 AQI US		80.6° 62.6°	11.2 mp/h
Wednesday, Apr 17	Moderate 54 AQI US		86° 60.8°	6.7 mp/h
Today	Good 39 AQI US	100%	82.4° 64.4°	8.9 mp/h
Friday, Apr 19	Moderate 54 AQI US		77° 60.8°	11.2 mp/h
Saturday, Apr 20	Moderate 59 AQI US	100%	62.6° 50°	6.7 mp/h
Sunday, Apr 21	Moderate 52 AQI US		57.2° 48.2°	4.5 mp/h
Monday, Apr 22	Moderate 52 AQI US		71.6° 44.6°	6.7 mp/h
Tuesday, Apr 23	Moderate 66 AQI US		71.6° 55.4°	11.2 mp/h
Wednesday, Apr 24	Moderate 59 AQI US		66.2° 46.4°	8.9 mp/h