Qingdao/Tsingtao Air Quality Index

51
Good(Class B)
(July 31st,2014 ,12:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Qingdao/Tsingtao PM2.5

1-hour PM2.5: 27.29μg/m3,24-hour PM2.5: 15.53μg/m3.
1-hour PM2.5 ranks #65 in China by ascending,total 190 cities.
1-hour PM10: 51.86μg/m3,24-hour PM10: 40.25μg/m3.

All Air Monitoring Sites Of Qingdao/Tsingtao 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)
9 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 14224420.09236675Excellent
Site 24423440.6582885459Excellent
Site 34329430.2183584230Excellent
Site 45035420.4997186580Excellent
Site 5---------
Site 62920-0.37730123248Excellent
Site 742-420.3335184160Excellent
Site 86527800.10412112023Good
Site 96033700.2773054049Good

Qingdao/Tsingtao AQI Ranking

Qingdao/Tsingtao AQI ranks #58 in China(total 190),defeat 49% cities.

Last 7 days rankings and AQI data of Qingdao/Tsingtao City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2014-07-30 #556318410.3982311124115Good
2014-07-29 #12410756870.6032012146168Lightly Polluted
2014-07-28 #119114851360.8252719179171Lightly Polluted
2014-07-27 #136121911611.0456129153141Lightly Polluted
2014-07-26 #9496591110.8265336197129Good
2014-07-25 #10377220.42227148074Excellent
2014-07-24 #555120510.37920107064Good
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.