Taiyuan Air Quality Index

Good(Class B)
(March 29th,2015 ,05:00:00 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.

Taiyuan PM2.5

1-hour PM2.5: 39.22μg/m3,24-hour PM2.5: 60.52μg/m3.
1-hour PM2.5 ranks #96 in China by ascending,total 367 cities.
1-hour PM10: 117.89μg/m3,24-hour PM10: 129.96μg/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 15917672.1624252126Good
Site 26935870.5465022312Good
Site 3100531500.84438651110Good
Site 491451312.1774313344Good
Site 56221733.3733181719Good
Site 679361081.01747741723Good
Site 791471321.081522344Good
Site 896361413.61246351112Good
Site 9111631721.17287114817Lightly Polluted

Taiyuan AQI Ranking

Taiyuan AQI ranks #177 in China(total 367),defeat 52% cities.

Last 7 days rankings and AQI data of Taiyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2015-03-28 #22495711352.04240777164Good
2015-03-27 #297107801142.05644837973Lightly Polluted
2015-03-26 #2518764991.84436628476Good
2015-03-25 #318104781422.02434487365Lightly Polluted
2015-03-24 #26484521171.94239726959Good
2015-03-23 #27586311201.85931476156Good
2015-03-22 #1187327951.95431445652Good
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.