Taiyuan Air Quality Index

Good(Class B)
(May 31st,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: 41.22μg/m3,24-hour PM2.5: 27.24μg/m3.
1-hour PM2.5 ranks #229 in China by ascending,total 367 cities.
1-hour PM10: 81.56μg/m3,24-hour PM10: 60.98μg/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 11811180.753744972Excellent
Site 25921671.434616Good
Site 37756691.1746656919Good
Site 46844850.7337672420Good
Site 582471141.2817119221Good
Site 67041901.0145617516Good
Site 788651082.3926422120Good
Site 877431041.3716826514Good
Site 96543791.1286230-22Good

Taiyuan AQI Ranking

Taiyuan AQI ranks #233 in China(total 367),defeat 37% cities.

Last 7 days rankings and AQI data of Taiyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2015-05-30 #1355725571.0394130127108Good
2015-05-29 #1225632610.954341598100Good
2015-05-28 #3371521161981.8294550155194Moderately Polluted
2015-05-27 #3371711041921.6514665266236Moderately Polluted
2015-05-26 #321151661251.3945179240216Moderately Polluted
2015-05-25 #294135591131.2554645227198Lightly Polluted
2015-05-24 #327147621251.4065044228211Lightly 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.