Dongying Air Quality Index

261
Heavily Polluted(Class E)
(January 25th,2017 ,06:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
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.

Dongying PM2.5

1-hour PM2.5: 210.67μg/m3,24-hour PM2.5: 90.85μg/m3.
1-hour PM2.5 ranks #334 in China by ascending,total 367 cities.
1-hour PM10: 267.67μg/m3,24-hour PM10: 126.68μg/m3.

All Air Monitoring Sites Of Dongying 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 12261762622.755591428Heavily Polluted
Site 2---------
Site 32842342661.950421116Heavily Polluted
Site 42722222752.282811223Heavily Polluted

Dongying AQI Ranking

Dongying AQI ranks #334 in China(total 367),defeat 9% cities.

Last 7 days rankings and AQI data of Dongying City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-24 #1768865981.19442408068Good
2017-01-23 #1066547751.10844516758Good
2017-01-22 #234218420.69428347063Excellent
2017-01-21 #19779541061.25342566658Good
2017-01-20 #524412430.87126329574Excellent
2017-01-19 #3221761332242.39654626559Moderately Polluted
2017-01-18 #3242191692402.70964656242Heavily 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.