Yangjiang Air Quality Index

20
Excellent(Class A)
(June 28th,2017 ,04:00:00 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.

Yangjiang PM2.5

1-hour PM2.5: 8μg/m3,24-hour PM2.5: 8.42μg/m3.
1-hour PM2.5 ranks #16 in China by ascending,total 367 cities.
1-hour PM10: 17μg/m3,24-hour PM10: 22.72μg/m3.

All Air Monitoring Sites Of Yangjiang 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1189180.5583637Excellent
Site 2177170.5283636Excellent
Site 3168160.5134746Excellent

Yangjiang AQI Ranking

Yangjiang AQI ranks #11 in China(total 367),defeat 97% cities.

Last 7 days rankings and AQI data of Yangjiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-06-27 #6269230.636355550Excellent
2017-06-26 #11289210.588345754Excellent
2017-06-25 #34328210.586346664Excellent
2017-06-24 #38318190.614346861Excellent
2017-06-23 #5258170.64345149Excellent
2017-06-22 #253216290.724446564Excellent
2017-06-21 #413417310.8941157766Excellent
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.