Taiyuan Air Quality Index

33
Excellent(Class A)
(July 22nd,2014 ,04:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Taiyuan PM2.5

1-hour PM2.5: 12.89μg/m3,24-hour PM2.5: 24.49μg/m3.
1-hour PM2.5 ranks #20 in China by ascending,total 190 cities.
1-hour PM10: 32.78μg/m3,24-hour PM10: 57.95μg/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 1193190.428416050Excellent
Site 23312330.647886262Excellent
Site 34626460.7133035664Excellent
Site 43713370.46633115566Excellent
Site 53810380.4091675346Excellent
Site 62613260.16140155344Excellent
Site 73211320.57134104444Excellent
Site 83611360.4832535760Excellent
Site 92817280.44253215039Excellent

Taiyuan AQI Ranking

Taiyuan AQI ranks #14 in China(total 190),defeat 88% cities.

Last 7 days rankings and AQI data of Taiyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2014-07-21 #11179541070.9134531140109Good
2014-07-20 #15099571070.8573932164159Good
2014-07-19 #14710347960.7372615152163Lightly Polluted
2014-07-18 #171123711521.0674024223185Lightly Polluted
2014-07-17 #178133731550.9884943242196Lightly Polluted
2014-07-16 #189212611361.0466244445202Heavily Polluted
2014-07-15 #16099521271.0155564194158Good
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.