Taiyuan Air Quality Index

Good(Class B)
(September 23rd,2018 ,02:00:00 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: 22.25μg/m3,24-hour PM2.5: 17.88μg/m3.
1-hour PM2.5 ranks #171 in China by ascending,total 367 cities.
1-hour PM10: 98μg/m3,24-hour PM10: 81.86μg/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)
8 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1328320.42193738Excellent
Site 26527800.7311355Good
Site 37118920.5591566Good
Site 484221180.4642322Good
Site 580191090.565911Good
Site 684401180.668856Good
Site 76020690.563622Good
Site 8108241660.367788Lightly Polluted

Taiyuan AQI Ranking

Taiyuan AQI ranks #324 in China(total 367),defeat 12% cities.

Last 7 days rankings and AQI data of Taiyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-21 #30178221040.5233489689Good
2018-09-20 #2926942871.03641912184Good
2018-09-19 #1995122360.8314073528Good
2018-09-18 #2535723450.834674532Good
2018-09-17 #3187535990.90544123732Good
2018-09-16 #3026225740.7746167659Good
2018-09-15 #2306121700.6113794338Good
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.