Qiandongnanzhou Air Quality Index

32
Excellent(Class A)
(April 23rd,2017 ,03:00:00 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.

Qiandongnanzhou PM2.5

1-hour PM2.5: 17μg/m3,24-hour PM2.5: 19.2μg/m3.
1-hour PM2.5 ranks #92 in China by ascending,total 367 cities.
1-hour PM10: 31.5μg/m3,24-hour PM10: 48.98μg/m3.

All Air Monitoring Sites Of Qiandongnanzhou 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 12914290.49106442Excellent
Site 23420340.52556744Excellent

Qiandongnanzhou AQI Ranking

Qiandongnanzhou AQI ranks #7 in China(total 367),defeat 98% cities.

Last 7 days rankings and AQI data of Qiandongnanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-22 #104014400.4792777168Excellent
2017-04-21 #12810220.451855856Excellent
2017-04-20 #43421330.6462366550Excellent
2017-04-19 #12717240.5561245854Excellent
2017-04-18 #394928490.6242965539Excellent
2017-04-17 #22918280.5962054744Excellent
2017-04-16 #365034460.8331476763Excellent
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.