Shenzhen Air Quality Index

19
Excellent(Class A)
(June 27th,2017 ,02:00:00 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.

Shenzhen PM2.5

1-hour PM2.5: 8μg/m3,24-hour PM2.5: 9.33μg/m3.
1-hour PM2.5 ranks #16 in China by ascending,total 367 cities.
1-hour PM10: 18.55μg/m3,24-hour PM10: 20.62μg/m3.

All Air Monitoring Sites Of Shenzhen 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)
11 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1137130.52523132Excellent
Site 2239230.63371115Excellent
Site 3188180.51163128Excellent
Site 4178130.43431919Excellent
Site 51810180.62092220Excellent
Site 6188180.4972830Excellent
Site 7148140.621102118Excellent
Site 8187180.532123734Excellent
Site 9237230.52781310Excellent
Site 102410240.52862020Excellent
Site 11226220.63491516Excellent

Shenzhen AQI Ranking

Shenzhen AQI ranks #8 in China(total 367),defeat 98% cities.

Last 7 days rankings and AQI data of Shenzhen City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-06-25 #5278170.5472186052Excellent
2017-06-24 #29309170.5782374438Excellent
2017-06-23 #9269180.5712074839Excellent
2017-06-22 #122915280.6132275446Excellent
2017-06-21 #784215270.783374736Excellent
2017-06-20 #774711210.7663773932Excellent
2017-06-19 #804610180.7533674839Excellent
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.