Dehongzhou Air Quality Index

56
Good(Class B)
(January 22nd,2017 ,05:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Dehongzhou PM2.5

1-hour PM2.5: 19.5μg/m3,24-hour PM2.5: 39.98μg/m3.
1-hour PM2.5 ranks #72 in China by ascending,total 367 cities.
1-hour PM10: 61.5μg/m3,24-hour PM10: 61.7μg/m3.

All Air Monitoring Sites Of Dehongzhou 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 16128710.713911271Good
Site 25111520.3151512680Good

Dehongzhou AQI Ranking

Dehongzhou AQI ranks #133 in China(total 367),defeat 64% cities.

Last 7 days rankings and AQI data of Dehongzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-21 #1036345580.78126911596Good
2017-01-20 #1405941670.7522710119104Good
2017-01-19 #1066446720.9528911794Good
2017-01-18 #966143691.13324911191Good
2017-01-17 #1066547711.048261010689Good
2017-01-16 #1406748711.058291110588Good
2017-01-15 #1265537590.973251010890Good
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.