Qingdao/Tsingtao Air Quality Index

Good(Class B)
(October 22nd,2014 ,09:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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: 74.75μg/m3,24-hour PM2.5: 65.34μg/m3.
1-hour PM2.5 ranks #122 in China by ascending,total 190 cities.
1-hour PM10: 147.22μg/m3,24-hour PM10: 112.73μg/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 198-1450.31119209084Good
Site 2108811612.13190653224Lightly Polluted
Site 3120821890.888-39--Lightly Polluted
Site 4119901181.40867534559Lightly Polluted
Site 5105791521.38365282418Lightly Polluted
Site 695661390.87492505047Good
Site 78059901.20744-7564Good
Site 8121801911.65980172421Lightly Polluted
Site 995611400.61567663536Good

Qingdao/Tsingtao AQI Ranking

Qingdao/Tsingtao AQI ranks #115 in China(total 190),defeat -1% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2014-10-21 #717353930.821401810178Good
2014-10-20 #677555910.893422210683Good
2014-10-19 #466712370.5142112123120Good
2014-10-18 #96115701561.0162823214177Lightly Polluted
2014-10-17 #457324820.6342417140127Good
2014-10-16 #6278361050.744462910897Good
2014-10-15 #1491361031961.1177241221188Lightly Polluted
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.