Chaoyang Air Quality Index

18
Excellent(Class A)
(August 12th,2019 ,11:00:00 AM(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: 9.5μg/m3,24-hour PM2.5: 8.65μg/m3.
1-hour PM2.5 ranks #127 in China by ascending,total 367 cities.
1-hour PM10: 13.75μg/m3,24-hour PM10: 14.84μg/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 1179170.5744034Excellent
Site 215790.68114532Excellent
Site 31812160.88124036Excellent
Site 41510130.5284538Excellent

Chaoyang AQI Ranking

Chaoyang AQI ranks #24 in China(total 367),defeat 93% cities.

Last 7 days rankings and AQI data of Chaoyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-11 #182110210.61812114540Excellent
2019-08-10 #1884918440.684141111297Excellent
2019-08-09 #2947938551.01598145135Good
2019-08-08 #2386914300.7311011131123Good
2019-08-07 #1254718340.754111111992Excellent
2019-08-06 #433214260.561987063Excellent
2019-08-05 #1043920370.6361288476Excellent
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.