Chaoyang Air Quality Index

42
Excellent(Class A)
(March 28th,2020 ,07:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Chaoyang PM2.5

1-hour PM2.5: 18.25μg/m3,24-hour PM2.5: 13.1μg/m3.
1-hour PM2.5 ranks #204 in China by ascending,total 367 cities.
1-hour PM10: 41.25μg/m3,24-hour PM10: 42.71μg/m3.

All Air Monitoring Sites Of Chaoyang City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15720640.825125982Good
Site 22920250.61467287Excellent
Site 33018300.71986374Excellent
Site 44615460.929135882Excellent

Chaoyang AQI Ranking

Chaoyang AQI ranks #161 in China(total 367),defeat 56% cities.

Last 7 days rankings and AQI data of Chaoyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-03-27 #285548560.5751078073Good
2020-03-26 #136509330.578119100100Excellent
2020-03-25 #2738260870.8822017126120Good
2020-03-24 #2127050860.8952519134123Good
2020-03-23 #634815380.63312149995Excellent
2020-03-22 #1085223530.83822139390Good
2020-03-21 #684827470.85824197576Excellent
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.