Zhongshan Air Quality Index

88
Good(Class B)
(March 26th,2019 ,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: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: 64.75μg/m3,24-hour PM2.5: 42.49μg/m3.
1-hour PM2.5 ranks #302 in China by ascending,total 367 cities.
1-hour PM10: 114μg/m3,24-hour PM10: 65.14μg/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 1104781221.91092332Lightly Polluted
Site 294701171.81193343Good
Site 385611191.31081995Good
Site 47450981.38219114Good

Zhongshan AQI Ranking

Zhongshan AQI ranks #259 in China(total 367),defeat 29% cities.

Last 7 days rankings and AQI data of Zhongshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-03-25 #1656332471.018505148Good
2019-03-24 #504215280.7573351715Excellent
2019-03-23 #1594914480.7723252626Excellent
2019-03-22 #62816280.522945947Excellent
2019-03-21 #53017270.519756960Excellent
2019-03-20 #103624350.548946868Excellent
2019-03-19 #104026400.6632158677Excellent
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.