Taiyuan Air Quality Index

Lightly Polluted(Class C)
(November 29th,2015 ,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 health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Taiyuan PM2.5

1-hour PM2.5: 104.63μg/m3,24-hour PM2.5: 149.77μg/m3.
1-hour PM2.5 ranks #304 in China by ascending,total 367 cities.
1-hour PM10: 148.75μg/m3,24-hour PM10: 205.4μg/m3.

All Air Monitoring Sites Of Taiyuan 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 18865931.268229725Good
Site 21701292002.654574656Moderately Polluted
Site 31651251842.90421173629Moderately Polluted
Site 4114861342.206214244Lightly Polluted
Site 51721301652.308-7036Moderately Polluted
Site 68865811.5282650--Good
Site 71421081402.185315712Lightly Polluted
Site 8---------
Site 91701291932.4128335656Moderately Polluted

Taiyuan AQI Ranking

Taiyuan AQI ranks #303 in China(total 367),defeat 17% cities.

Last 7 days rankings and AQI data of Taiyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2015-11-27 #3371421081511.926351822216Lightly Polluted
2015-11-26 #2987637580.981281024040Good
2015-11-25 #2937441640.91919985553Good
2015-11-24 #2686138650.90624703229Good
2015-11-23 #1404726400.97819473022Excellent
2015-11-22 #403812221.033213889Excellent
2015-11-21 #1415836581.423216465Good
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.