Dongying Air Quality Index

Lightly Polluted(Class C)
(February 25th,2018 ,04:00:00 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.

Dongying PM2.5

1-hour PM2.5: 82.25μg/m3,24-hour PM2.5: 29.28μg/m3.
1-hour PM2.5 ranks #337 in China by ascending,total 367 cities.
1-hour PM10: 144.75μg/m3,24-hour PM10: 56.24μg/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 194701241.131399973Good
Site 2122921481.1262910274Lightly Polluted
Site 396701421283010672Good
Site 41289716513211910476Lightly Polluted

Dongying AQI Ranking

Dongying AQI ranks #329 in China(total 367),defeat 10% cities.

Last 7 days rankings and AQI data of Dongying City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-02-20 #307108811130.88318169787Lightly Polluted
2018-02-19 #303100741171.154274211791Good
2018-02-03 #1536231670.8750294420Good
2018-02-02 #1406733820.76330206456Good
2018-02-01 #17084551171.16656427555Good
2018-01-31 #1567442981.00256356658Good
2018-01-30 #19592661331.258696150Good
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.