Suzhou Air Quality Index

47
Excellent(Class A)
(July 2nd,2020 ,07:00:00 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: 13.57μg/m3,24-hour PM2.5: 13.96μg/m3.
1-hour PM2.5 ranks #172 in China by ascending,total 367 cities.
1-hour PM10: 24.13μg/m3,24-hour PM10: 25.45μg/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 12716200.11958587Excellent
Site 2--240.52847190-
Site 32610220.52668298Excellent
Site 42716190.616386101Excellent
Site 53117310.43346688Excellent
Site 62710270.73156885Excellent
Site 72812240.518387102Excellent
Site 82714260.730184100Excellent

Suzhou AQI Ranking

Suzhou AQI ranks #148 in China(total 367),defeat 60% cities.

Last 7 days rankings and AQI data of Suzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-07-01 #30111621360.481205204177Lightly Polluted
2020-06-30 #34314422350.628255232208Lightly Polluted
2020-06-29 #894017270.5452649378Excellent
2020-06-28 #1063912190.523147367Excellent
2020-06-27 #1774616270.5432759090Excellent
2020-06-26 #34511229380.602204191173Lightly Polluted
2020-06-25 #1706232390.714234146113Good
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.