Gannanzhou Air Quality Index

39
Excellent(Class A)
(September 22nd,2017 ,08:00:00 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.

Gannanzhou PM2.5

1-hour PM2.5: 15μg/m3,24-hour PM2.5: 18μg/m3.
1-hour PM2.5 ranks #53 in China by ascending,total 367 cities.
1-hour PM10: 21μg/m3,24-hour PM10: 40.38μg/m3.

All Air Monitoring Sites Of Gannanzhou 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)
1 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 12215211.12074877Excellent

Gannanzhou AQI Ranking

Gannanzhou AQI ranks #43 in China(total 367),defeat 88% cities.

Last 7 days rankings and AQI data of Gannanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-21 #934923480.7541998375Excellent
2017-09-20 #714317230.7581989885Excellent
2017-09-19 #463914190.696858378Excellent
2017-09-18 #614625460.8921478882Excellent
2017-09-17 #494116350.8331478682Excellent
2017-09-16 #354520220.717879389Excellent
2017-09-15 #364020310.8581798679Excellent
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.