Pingdingshan Air Quality Index

Lightly Polluted(Class C)
(February 26th,2017 ,03:00:00 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 health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Pingdingshan PM2.5

1-hour PM2.5: 101.75μg/m3,24-hour PM2.5: 73.63μg/m3.
1-hour PM2.5 ranks #331 in China by ascending,total 367 cities.
1-hour PM10: 184.75μg/m3,24-hour PM10: 135.48μg/m3.

All Air Monitoring Sites Of Pingdingshan 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 11401071251.864271428Lightly Polluted
Site 2128971762.411254--Lightly Polluted
Site 3125922001.9802888Lightly Polluted
Site 41451112382.2694322Lightly Polluted

Pingdingshan AQI Ranking

Pingdingshan AQI ranks #330 in China(total 367),defeat 10% cities.

Last 7 days rankings and AQI data of Pingdingshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-26 #2471751321711.40328178778Moderately Polluted
2017-01-25 #3362932423292.60465539980Heavily Polluted
2017-01-24 #3332211702402.08862395448Heavily Polluted
2017-01-23 #3562592083072.27971597457Heavily Polluted
2017-01-22 #3451751322241.88472615844Moderately Polluted
2017-01-21 #23085601201.14844378675Good
2017-01-20 #1806737830.92339327568Good
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.