Suzhou Air Quality Index

24
Excellent(Class A)
(September 20th,2018 ,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.

Suzhou PM2.5

1-hour PM2.5: 15.67μg/m3,24-hour PM2.5: 19.11μg/m3.
1-hour PM2.5 ranks #93 in China by ascending,total 367 cities.
1-hour PM10: 23.75μg/m3,24-hour PM10: 33.92μg/m3.

All Air Monitoring Sites Of Suzhou 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)
8 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 12913290.21214551Excellent
Site 217-170.53432138Excellent
Site 32517200.33644544Excellent
Site 424-80.34843442Excellent
Site 54220311.1843628Excellent
Site 62615260.84532125Excellent
Site 73015300.22734651Excellent
Site 82914290.55841528Excellent

Suzhou AQI Ranking

Suzhou AQI ranks #18 in China(total 367),defeat 95% cities.

Last 7 days rankings and AQI data of Suzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-19 #2927227460.416346138126Good
2018-09-18 #3027120380.373414162124Good
2018-09-17 #160428200.343452224Excellent
2018-09-16 #443111260.2612357661Excellent
2018-09-15 #3107818340.328335163133Good
2018-09-14 #2256222440.423495117105Good
2018-09-13 #1164619390.483767872Excellent
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.