Zhangjiakou Air Quality Index
Moderately Polluted(Class D)
(December 11th,2016 ,07:00:00 PM(UTC+8) Published)
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.
1-hour PM2.5: 134.4μg/m3,24-hour PM2.5: 56.57μg/m3.
1-hour PM2.5 ranks #320 in China by ascending,total 367 cities.
1-hour PM10: 251μg/m3,24-hour PM10: 108.14μg/m3.
All Air Monitoring Sites Of Zhangjiakou 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;
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 11511132512.311046419Moderately Polluted
Site 21701292382.311552322Moderately Polluted
Site 32041542522.787144523Heavily Polluted
Site 41931452572.88348223Moderately Polluted
Site 51731312572.410159625Moderately Polluted
Zhangjiakou AQI Ranking
Zhangjiakou AQI ranks #318 in China(total 367),defeat 13% cities.
Last 7 days rankings and AQI data of Zhangjiakou City