Shanghai Air Quality Index

Good(Class B)
(June 25th,2016 ,07:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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: 48.1μg/m3,24-hour PM2.5: 33.6μg/m3.
1-hour PM2.5 ranks #345 in China by ascending,total 367 cities.
1-hour PM10: 50.25μg/m3,24-hour PM10: 36.95μg/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 16446470.9344687873Good
Site 23927360.852494103103Excellent
Site 36748-0.8594329894Good
Site 46849570.44452410185Good
Site 56043611.04256127694Good
Site 66950-0.97164106883Good
Site 78361-0.9856099392Good
Site 87555-0.7796987268Good
Site 96950-0.54438488111Good
Site 107252-0.6285658686Good

Shanghai AQI Ranking

Shanghai AQI ranks #240 in China(total 367),defeat 35% cities.

Last 7 days rankings and AQI data of Shanghai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-06-24 #2526842670.7313112106121Good
2016-06-23 #35611758780.8234211190178Lightly Polluted
2016-06-22 #1925938570.7884796581Good
2016-06-21 #34211549760.7854912212176Lightly Polluted
2016-06-20 #904117260.6433386046Excellent
2016-06-19 #2106927460.6663313160123Good
2016-06-18 #2449430440.6943012186153Good
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.