Zhongshan Air Quality Index

27
Excellent(Class A)
(June 26th,2017 ,10:00:00 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.

Zhongshan PM2.5

1-hour PM2.5: 8.25μg/m3,24-hour PM2.5: 7.4μg/m3.
1-hour PM2.5 ranks #13 in China by ascending,total 367 cities.
1-hour PM10: 27μg/m3,24-hour PM10: 18.74μg/m3.

All Air Monitoring Sites Of Zhongshan 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 1409400.7963835Excellent
Site 2379370.61334138Excellent
Site 3166160.7484944Excellent
Site 4179150.3455240Excellent

Zhongshan AQI Ranking

Zhongshan AQI ranks #33 in China(total 367),defeat 91% cities.

Last 7 days rankings and AQI data of Zhongshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-06-25 #26317160.6667461Excellent
2017-06-24 #20297150.641766756Excellent
2017-06-23 #13278150.593755853Excellent
2017-06-22 #203112250.622856760Excellent
2017-06-21 #353311210.6921057465Excellent
2017-06-20 #102912220.7811556658Excellent
2017-06-19 #9298180.6591558658Excellent
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.