Pingdingshan Air Quality Index

Heavily Polluted(Class E)
(January 23rd,2017 ,07:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Exercise tolerance is reduced in people with heart and lung conditions;healthy people may exhibit symptoms.
Suggestion:People with heart or lung disease, older adults, and children should avoid all physical activity outdoors. Everyone else should avoid prolonged or heavy exertion.

Pingdingshan PM2.5

1-hour PM2.5: 236.5μg/m3,24-hour PM2.5: 169.62μg/m3.
1-hour PM2.5 ranks #364 in China by ascending,total 367 cities.
1-hour PM10: 347μg/m3,24-hour PM10: 273.42μg/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 12762262922.357321312Heavily Polluted
Site 22952453772.78217698Heavily Polluted
Site 32632133282.575621212Heavily Polluted
Site 43122623913.16511055Severely Polluted

Pingdingshan AQI Ranking

Pingdingshan AQI ranks #364 in China(total 367),defeat 1% cities.

Last 7 days rankings and AQI data of Pingdingshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-22 #3451751322241.88472615844Moderately Polluted
2017-01-21 #23085601201.14844378675Good
2017-01-20 #1806737830.92339327568Good
2017-01-19 #3231761332401.45845298173Moderately Polluted
2017-01-18 #3182101602141.55561356651Heavily Polluted
2017-01-17 #3051731311961.4457427050Moderately Polluted
2017-01-16 #280123931441.15554395950Lightly 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.