Zhongshan Air Quality Index

Good(Class B)
(December 3rd,2016 ,07:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Zhongshan PM2.5

1-hour PM2.5: 68.75μg/m3,24-hour PM2.5: 72.43μg/m3.
1-hour PM2.5 ranks #187 in China by ascending,total 367 cities.
1-hour PM10: 83.75μg/m3,24-hour PM10: 97.98μg/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 19470821.1702865Good
Site 28865871672954Good
Site 39268871593055Good
Site 49772791.1693055Good

Zhongshan AQI Ranking

Zhongshan AQI ranks #178 in China(total 367),defeat 51% cities.

Last 7 days rankings and AQI data of Zhongshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-12-02 #1939772971.009592412893Good
2016-12-01 #206103771081.0715921133103Lightly Polluted
2016-11-30 #1587958940.999572211184Good
2016-11-29 #1517846770.93962283937Good
2016-11-28 #856239600.9674921137103Good
2016-11-27 #213920340.89731158769Excellent
2016-11-26 #473716261.055291098Excellent
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.