Puyang Air Quality Index

Moderately Polluted(Class D)
(December 4th,2016 ,12:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience more serious health effects,may impact the heart,respiratory system of healthy groups.
Suggestion:People with heart or lung disease, older adults, and children should avoid prolonged or heavy exertion; everyone else should reduce prolonged or heavy exertion.

Puyang PM2.5

1-hour PM2.5: 145μg/m3,24-hour PM2.5: 110.07μg/m3.
1-hour PM2.5 ranks #318 in China by ascending,total 367 cities.
1-hour PM10: 205.75μg/m3,24-hour PM10: 181.93μg/m3.

All Air Monitoring Sites Of Puyang 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 11661261931.535194464Moderately Polluted
Site 22031532031.444193561Heavily Polluted
Site 31961472111.639193158Moderately Polluted
Site 42041542162.130214270Heavily Polluted

Puyang AQI Ranking

Puyang AQI ranks #318 in China(total 367),defeat 13% cities.

Last 7 days rankings and AQI data of Puyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-12-02 #3432141632612.0896060121100Heavily Polluted
2016-12-01 #3592441942992.53280486243Heavily Polluted
2016-11-30 #3361651252231.88864367242Moderately Polluted
2016-11-29 #3201491141961.70162496045Lightly Polluted
2016-11-28 #241100741411.53260457651Good
2016-11-27 #307133912141.71162416646Lightly Polluted
2016-11-26 #261116871701.49453346550Lightly 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.