Qingdao/Tsingtao Air Quality Index

Good(Class B)
(May 29th,2015 ,06:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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: 20.5μg/m3,24-hour PM2.5: 21.46μg/m3.
1-hour PM2.5 ranks #97 in China by ascending,total 367 cities.
1-hour PM10: 37.13μg/m3,24-hour PM10: 46.42μg/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 1---------
Site 24519290.6942326144150Excellent
Site 33927360.262181396106Excellent
Site 44419220.752733140136Excellent
Site 53716211.15116117110Excellent
Site 65417580.879279112115Good
Site 73522310.651218111105Excellent
Site 84823480.18789118126Excellent
Site 95121520.1278218790Good

Qingdao/Tsingtao AQI Ranking

Qingdao/Tsingtao AQI ranks #239 in China(total 367),defeat 35% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2015-05-27 #715520480.5662520115106Good
2015-05-26 #805623530.6322319118107Good
2015-05-25 #976036680.7872016111103Good
2015-05-24 #956227540.6411816119114Good
2015-05-23 #1817524550.6332020130129Good
2015-05-22 #2078116440.7542323140137Good
2015-05-21 #26786331001.0236833144131Good
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.