Xianning Air Quality Index

42
Excellent(Class A)
(May 24th,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.

Xianning PM2.5

1-hour PM2.5: 28.75μg/m3,24-hour PM2.5: 19.84μg/m3.
1-hour PM2.5 ranks #246 in China by ascending,total 367 cities.
1-hour PM10: 40.75μg/m3,24-hour PM10: 28.23μg/m3.

All Air Monitoring Sites Of Xianning 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 143254311167665Excellent
Site 243303611646762Excellent
Site 34027401.3836059Excellent
Site 44833441.4687870Excellent

Xianning AQI Ranking

Xianning AQI ranks #156 in China(total 367),defeat 57% cities.

Last 7 days rankings and AQI data of Xianning City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-23 #173319221.1951447366Excellent
2017-05-22 #1245034331.082558881Excellent
2017-05-21 #1807252681.18487130123Good
2017-05-20 #1998550721.215138155142Good
2017-05-19 #2038759871.2251611149144Good
2017-05-18 #1819843701.069159173157Good
2017-05-17 #28512847721.126147200191Lightly 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.