Shanghai Air Quality Index

Good(Class B)
(September 25th,2016 ,02:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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.

Shanghai PM2.5

1-hour PM2.5: 35.25μg/m3,24-hour PM2.5: 37.62μg/m3.
1-hour PM2.5 ranks #194 in China by ascending,total 367 cities.
1-hour PM10: 47.14μg/m3,24-hour PM10: 48.38μg/m3.

All Air Monitoring Sites Of Shanghai 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)
10 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15841430.52410149104Good
Site 28933430.62311191140Good
Site 36534500.4118172122Good
Site 44929460.4218155122Excellent
Site 54524430.41912141105Excellent
Site 6---------
Site 77337460.5168178130Good
Site 85740-0.82312150118Good
Site 910344590.4159206140Lightly Polluted
Site 10---------

Shanghai AQI Ranking

Shanghai AQI ranks #221 in China(total 367),defeat 40% cities.

Last 7 days rankings and AQI data of Shanghai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-09-24 #2198934450.573312155146Good
2016-09-23 #865827380.5784614123109Good
2016-09-22 #715617290.5514012131107Good
2016-09-21 #475017320.549401210996Excellent
2016-09-20 #1135718420.5842913111107Good
2016-09-19 #995019410.6242012102100Excellent
2016-09-18 #1895636570.7021912109107Good
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.