Yueyang Air Quality Index

Moderately Polluted(Class D)
(January 25th,2017 ,06:00:00 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 more serious health effects,may impact the heart,respiratory system of healthy groups.
Suggestion:People with heart or lung disease, older adults, and children should avoid prolonged or heavy exertion; everyone else should reduce prolonged or heavy exertion.

Yueyang PM2.5

1-hour PM2.5: 128.5μg/m3,24-hour PM2.5: 92.61μg/m3.
1-hour PM2.5 ranks #288 in China by ascending,total 367 cities.
1-hour PM10: 166μg/m3,24-hour PM10: 125.12μg/m3.

All Air Monitoring Sites Of Yueyang 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 11471121521.7395512Lightly Polluted
Site 21561191711.328282024Moderately Polluted
Site 31991491771.31784153Moderately Polluted
Site 41721301441.22261216Moderately Polluted
Site 51891421991.524181714Moderately Polluted
Site 61561191531.52416514Moderately Polluted

Yueyang AQI Ranking

Yueyang AQI ranks #287 in China(total 367),defeat 22% cities.

Last 7 days rankings and AQI data of Yueyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-24 #236113851171.17535165447Lightly Polluted
2017-01-23 #245105791151.185391610285Lightly Polluted
2017-01-22 #258100741131.08338149986Good
2017-01-21 #27697721190.99351310284Good
2017-01-20 #26787641130.76523156864Good
2017-01-19 #231116881200.9825135447Lightly Polluted
2017-01-18 #1819168970.91235163834Good
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.