Jiujiang Air Quality Index

44
Excellent(Class A)
(February 22nd,2019 ,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.

Jiujiang PM2.5

1-hour PM2.5: 30.5μg/m3,24-hour PM2.5: 39.77μg/m3.
1-hour PM2.5 ranks #106 in China by ascending,total 367 cities.
1-hour PM10: 6μg/m3,24-hour PM10: 23.13μg/m3.

All Air Monitoring Sites Of Jiujiang 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)
8 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 14934-0.51624748Excellent
Site 24028-0.71455454Excellent
Site 35035-0.51555254Excellent
Site 417460.9425253Excellent
Site 55539-0.514125549Good
Site 64531-0.81365548Excellent
Site 74632-0.215105958Excellent
Site 85841-0.63114854Good

Jiujiang AQI Ranking

Jiujiang AQI ranks #97 in China(total 367),defeat 74% cities.

Last 7 days rankings and AQI data of Jiujiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-02-20 #1075438250.6242283331Good
2019-02-19 #1746648470.7525103633Good
2019-02-18 #1795539110.6122394444Good
2019-02-17 #2987857590.571795752Good
2019-02-16 #2537051630.7631474341Good
2019-02-15 #222815150.9882264543Excellent
2019-02-14 #513524160.8432063835Excellent
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.