Yixing Air Quality Index

31
Excellent(Class A)
(July 21st,2017 ,05:00:00 AM(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.

Yixing PM2.5

1-hour PM2.5: 17.5μg/m3,24-hour PM2.5: 12.72μg/m3.
1-hour PM2.5 ranks #142 in China by ascending,total 367 cities.
1-hour PM10: 31μg/m3,24-hour PM10: 29.08μg/m3.

All Air Monitoring Sites Of Yixing 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 12411240.719115639Excellent
Site 2382438139134127Excellent

Yixing AQI Ranking

Yixing AQI ranks #77 in China(total 367),defeat 79% cities.

Last 7 days rankings and AQI data of Yixing City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-20 #1675911270.6311812142111Good
2017-07-19 #1024512250.64221510490Excellent
2017-07-18 #1365225530.902401710892Good
2017-07-17 #35412531660.7923220211187Lightly Polluted
2017-07-16 #2798932640.8483521176147Good
2017-07-15 #2769025490.7673119190148Good
2017-07-14 #1846428510.8423415152117Good
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.