Shanghai Air Quality Index

48
Excellent(Class A)
(March 3rd,2015 ,10:00:00 PM(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.

Shanghai PM2.5

1-hour PM2.5: 29.56μg/m3,24-hour PM2.5: 83.41μg/m3.
1-hour PM2.5 ranks #170 in China by ascending,total 367 cities.
1-hour PM10: 47.44μg/m3,24-hour PM10: 96.48μg/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 15232540.82824167775Good
Site 25431570.67627176768Good
Site 34531450.67628137073Excellent
Site 45841480.59819109289Good
Site 53820380.25513118176Excellent
Site 6---------
Site 74833460.7761988784Excellent
Site 84624460.72428157777Excellent
Site 93524350.55619147265Excellent
Site 105430580.74727179085Good

Shanghai AQI Ranking

Shanghai AQI ranks #92 in China(total 367),defeat 75% cities.

Last 7 days rankings and AQI data of Shanghai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2015-03-02 #3481411071131.0334921137126Lightly Polluted
2015-03-01 #33310881980.97402110085Lightly Polluted
2015-02-28 #933916190.5763197769Excellent
2015-02-27 #1194420340.58529109388Excellent
2015-02-26 #2157152800.87129119182Good
2015-02-25 #1295423340.81543108285Good
2015-02-24 #20879441070.8525129291Good
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.