Zhongshan Air Quality Index

41
Excellent(Class A)
(May 27th,2018 ,04:00:00 PM(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: 11.5μg/m3,24-hour PM2.5: 13.91μg/m3.
1-hour PM2.5 ranks #34 in China by ascending,total 367 cities.
1-hour PM10: 11.67μg/m3,24-hour PM10: 25.04μg/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 12511110.63458080Excellent
Site 2329100.57410191Excellent
Site 32214140.5946879Excellent
Site 42312-0.41057371Excellent

Zhongshan AQI Ranking

Zhongshan AQI ranks #50 in China(total 367),defeat 86% cities.

Last 7 days rankings and AQI data of Zhongshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-05-26 #153713230.494778472Excellent
2018-05-25 #484712220.4689612293Excellent
2018-05-24 #645515240.486106130106Good
2018-05-23 #34815019370.595148242214Lightly Polluted
2018-05-22 #2297015280.573116166124Good
2018-05-21 #614313220.5338611986Excellent
2018-05-20 #694414240.551879987Excellent
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.