Taiyuan Air Quality Index

Good(Class B)
(April 26th,2015 ,04:00:00 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: 43.22μg/m3,24-hour PM2.5: 50.27μg/m3.
1-hour PM2.5 ranks #134 in China by ascending,total 367 cities.
1-hour PM10: 115.11μg/m3,24-hour PM10: 121.51μg/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 15219532.4619133138Good
Site 291401310.57855937Good
Site 396621411.03547141010Good
Site 4114861282.398477746Lightly Polluted
Site 57426980.19341101814Good
Site 682361131.1951372318Good
Site 77226941.717671122Good
Site 888341262.00349241311Good
Site 9101601520.92110673219Lightly Polluted

Taiyuan AQI Ranking

Taiyuan AQI ranks #194 in China(total 367),defeat 47% cities.

Last 7 days rankings and AQI data of Taiyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2015-04-25 #17285511201.542464110487Good
2015-04-24 #21987421241.35134248977Good
2015-04-23 #25594521371.48938439587Good
2015-04-22 #25688461251.39135387770Good
2015-04-21 #31999631461.49534327264Good
2015-04-20 #34097691431.51137348071Good
2015-04-19 #2216939871.26824185852Good
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.