Shijiazhuang Air Quality Index

Lightly Polluted(Class C)
(July 27th,2017 ,07:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Shijiazhuang PM2.5

1-hour PM2.5: 84μg/m3,24-hour PM2.5: 62.23μg/m3.
1-hour PM2.5 ranks #363 in China by ascending,total 367 cities.
1-hour PM10: 138μg/m3,24-hour PM10: 99.68μg/m3.

All Air Monitoring Sites Of Shijiazhuang 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)
8 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1132100166274132454Lightly Polluted
Site 2124941281.14883454Lightly Polluted
Site 3110831351.688103158Lightly Polluted
Site 44229-0.4459991Excellent
Site 5108811561.58772047Lightly Polluted
Site 6114861301.35185570Lightly Polluted
Site 7129981051.653104966Lightly Polluted
Site 81331011461.78094068Lightly Polluted

Shijiazhuang AQI Ranking

Shijiazhuang AQI ranks #311 in China(total 367),defeat 15% cities.

Last 7 days rankings and AQI data of Shijiazhuang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-26 #1456547790.79732710893Good
2017-07-25 #1035429540.62237123105Good
2017-07-24 #24586641190.93431610697Good
2017-07-23 #311111831501.061286138119Lightly Polluted
2017-07-22 #1656345720.73417710789Good
2017-07-21 #1595942630.953246100100Good
2017-07-20 #359149941750.967268266213Lightly 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.