Qujing Air Quality Index

34
Excellent(Class A)
(December 13th,2018 ,02:00:00 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.

Qujing PM2.5

1-hour PM2.5: 18.5μg/m3,24-hour PM2.5: 25.33μg/m3.
1-hour PM2.5 ranks #82 in China by ascending,total 367 cities.
1-hour PM10: 34μg/m3,24-hour PM10: 58.57μg/m3.

All Air Monitoring Sites Of Qujing 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 15025500.88146262Excellent
Site 22012180.615116464Excellent

Qujing AQI Ranking

Qujing AQI ranks #58 in China(total 367),defeat 84% cities.

Last 7 days rankings and AQI data of Qujing City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-12-12 #1115926661.42622142215Good
2018-12-11 #1786325761.28525257140Good
2018-12-10 #994011340.6171398080Excellent
2018-12-09 #1284416430.86521147067Excellent
2018-12-08 #1694313430.77119126161Excellent
2018-12-07 #2585220520.84322106262Good
2018-12-06 #1554517441.0462188281Excellent
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.