Dongguan Air Quality Index

36
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.

Dongguan PM2.5

1-hour PM2.5: 23.75μg/m3,24-hour PM2.5: 24.44μg/m3.
1-hour PM2.5 ranks #279 in China by ascending,total 367 cities.
1-hour PM10: 35.5μg/m3,24-hour PM10: 42.18μg/m3.

All Air Monitoring Sites Of Dongguan 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13323270.72487030Excellent
Site 2---0.6265-24-
Site 34124410.832108250Excellent
Site 44026400.73176545Excellent
Site 53422340.932107036Excellent

Dongguan AQI Ranking

Dongguan AQI ranks #167 in China(total 367),defeat 54% cities.

Last 7 days rankings and AQI data of Dongguan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-11 #34111027460.726225216170Lightly Polluted
2019-08-10 #35412336580.806329246173Lightly Polluted
2019-08-09 #35411236580.793389207173Lightly Polluted
2019-08-08 #3369926440.658339199151Good
2019-08-07 #36020233600.686377332274Heavily Polluted
2019-08-06 #3329733500.681487192155Good
2019-08-05 #35213627500.663389217199Lightly Polluted
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.