Qingdao/Tsingtao Air Quality Index

Good(Class B)
(September 20th,2014 ,04:00:00 AM(UTC+8) Published)
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: 28.11μg/m3,24-hour PM2.5: 57.6μg/m3.
1-hour PM2.5 ranks #57 in China by ascending,total 190 cities.
1-hour PM10: 64.5μg/m3,24-hour PM10: 114.01μg/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 184461170.51475130131Good
Site 27429971.74498653102Good
Site 35337-0.388-147068Good
Site 45236360.43620177386Good
Site 54218420.513927113121Excellent
Site 64115321.183317129138Excellent
Site 75320550.6231728120137Good
Site 85624610.496-136863Good
Site 96328760.32925186885Good

Qingdao/Tsingtao AQI Ranking

Qingdao/Tsingtao AQI ranks #74 in China(total 190),defeat 35% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2014-09-19 #171112661311.3324930189172Lightly Polluted
2014-09-18 #14579511070.9965530127108Good
2014-09-17 #1316238740.78248207164Good
2014-09-16 #1587542951.07760308561Good
2014-09-15 #1727141920.7542348466Good
2014-09-14 #1426927650.5593419131122Good
2014-09-13 #1146217520.4993818125113Good
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.