Shanghai Air Quality Index

28
Excellent(Class A)
(February 19th,2019 ,12:00:00 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.

Shanghai PM2.5

1-hour PM2.5: 17.8μg/m3,24-hour PM2.5: 16.31μg/m3.
1-hour PM2.5 ranks #80 in China by ascending,total 367 cities.
1-hour PM10: 0μg/m3,24-hour PM10: 19.31μg/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 12819-0.25442738Excellent
Site 22814-0.45552939Excellent
Site 34118-0.88141035Excellent
Site 43622-0.77282250Excellent
Site 52819-0.44663054Excellent
Site 62316-0.54033536Excellent
Site 72215-0.73963738Excellent
Site 82814-0.85652538Excellent
Site 93222-0.53243440Excellent
Site 103319-0.46642947Excellent

Shanghai AQI Ranking

Shanghai AQI ranks #61 in China(total 367),defeat 83% cities.

Last 7 days rankings and AQI data of Shanghai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-02-17 #1204527370.5712279488Excellent
2019-02-16 #1925740580.6552168077Good
2019-02-15 #1034215180.5283357067Excellent
2019-02-14 #1364725410.6342759493Excellent
2019-02-13 #1094523380.5952259089Excellent
2019-02-12 #704021260.5683158771Excellent
2019-02-11 #843927310.6262577368Excellent
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.