Taiyuan Air Quality Index

Lightly Polluted(Class C)
(January 18th,2019 ,11:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5,PM10
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: 86μg/m3,24-hour PM2.5: 71.33μg/m3.
1-hour PM2.5 ranks #245 in China by ascending,total 367 cities.
1-hour PM10: 176.33μg/m3,24-hour PM10: 156.13μg/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 199741051.244103186Good
Site 2109821451.4615285Lightly Polluted
Site 3111741722.384781612Lightly Polluted
Site 41671192832.9867276Moderately Polluted
Site 5113721761.4736795Lightly Polluted
Site 6131922112.1735573Lightly Polluted
Site 71621232092.48463129Moderately Polluted
Site 810070149275632217Good
Site 994681372.37055127Good

Taiyuan AQI Ranking

Taiyuan AQI ranks #243 in China(total 367),defeat 34% cities.

Last 7 days rankings and AQI data of Taiyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-01-17 #26899671461.68172554233Good
2019-01-16 #29387451241.46663484533Good
2019-01-15 #19781191110.76731176458Good
2019-01-14 #188112711741.55768516648Lightly Polluted
2019-01-13 #196112841581.78574484734Lightly Polluted
2019-01-12 #3362662163072.751100773723Heavily Polluted
2019-01-11 #3613362853903.369108972417Severely 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.