Deyang Air Quality Index

39
Excellent(Class A)
(July 21st,2017 ,05:00:00 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.

Deyang PM2.5

1-hour PM2.5: 20.33μg/m3,24-hour PM2.5: 22.17μg/m3.
1-hour PM2.5 ranks #169 in China by ascending,total 367 cities.
1-hour PM10: 35μg/m3,24-hour PM10: 39.93μg/m3.

All Air Monitoring Sites Of Deyang 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 1368360.828116078Excellent
Site 23222-0.620135983Excellent
Site 34531340.318194871Excellent
Site 4---------

Deyang AQI Ranking

Deyang AQI ranks #136 in China(total 367),defeat 63% cities.

Last 7 days rankings and AQI data of Deyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-20 #2387524440.5751913138129Good
2017-07-19 #2778423460.5731710164140Good
2017-07-18 #1154817350.54311710096Excellent
2017-07-17 #1997017310.519117140123Good
2017-07-16 #2598114330.522109148137Good
2017-07-15 #2137024440.598138131123Good
2017-07-14 #32110725530.5931811180168Lightly Polluted
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.