Zhuhai Air Quality Index

19
Excellent(Class A)
(November 22nd,2018 ,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.

Zhuhai PM2.5

1-hour PM2.5: 5.75μg/m3,24-hour PM2.5: 32.28μg/m3.
1-hour PM2.5 ranks #11 in China by ascending,total 367 cities.
1-hour PM10: 19μg/m3,24-hour PM10: 46.33μg/m3.

All Air Monitoring Sites Of Zhuhai 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 1158150.92931514Excellent
Site 2245240.733376Excellent
Site 3263260.9264108Excellent
Site 4157110.929587Excellent

Zhuhai AQI Ranking

Zhuhai AQI ranks #22 in China(total 367),defeat 94% cities.

Last 7 days rankings and AQI data of Zhuhai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-11-20 #1285121380.7844079075Good
2018-11-19 #1495124430.934406127101Good
2018-11-18 #2155933550.8474768569Good
2018-11-17 #2886339570.9685041511Good
2018-11-16 #1504024380.5553158068Excellent
2018-11-15 #804122380.4872248882Excellent
2018-11-14 #614419340.49925510187Excellent
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.