Deyang Air Quality Index

49
Excellent(Class A)
(September 22nd,2017 ,01:00:00 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.

Deyang PM2.5

1-hour PM2.5: 27.33μg/m3,24-hour PM2.5: 32.91μg/m3.
1-hour PM2.5 ranks #170 in China by ascending,total 367 cities.
1-hour PM10: 49μg/m3,24-hour PM10: 53.21μg/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 14229-0.7726148Excellent
Site 23927-0.91944737Excellent
Site 3---------
Site 449264912923429Excellent

Deyang AQI Ranking

Deyang AQI ranks #134 in China(total 367),defeat 63% cities.

Last 7 days rankings and AQI data of Deyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-21 #1956830490.771196132121Good
2017-09-20 #2156525460.731247132117Good
2017-09-19 #564319360.71218610586Excellent
2017-09-18 #664725460.9792277958Excellent
2017-09-17 #133117310.8762335444Excellent
2017-09-16 #253923380.942146154Excellent
2017-09-15 #32815270.8011746052Excellent
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.