Suzhou Air Quality Index

Good(Class B)
(January 19th,2019 ,12:00:00 AM(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.

Suzhou PM2.5

1-hour PM2.5: 63.88μg/m3,24-hour PM2.5: 84.7μg/m3.
1-hour PM2.5 ranks #183 in China by ascending,total 367 cities.
1-hour PM10: 86.67μg/m3,24-hour PM10: 126.78μg/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 188651100.56681957Good
Site 28260650.76072848Good
Site 38462620.44533757Good
Site 49268710.44725068Good
Site 58764-0.55194864Good
Site 680591030.56064152Good
Site 789661090.84924662Good
Site 89067-150103752Good

Suzhou AQI Ranking

Suzhou AQI ranks #177 in China(total 367),defeat 52% cities.

Last 7 days rankings and AQI data of Suzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-01-17 #26197721140.9758106249Good
2019-01-16 #1586235730.86243105249Good
2019-01-15 #3281601211521.32550107757Moderately Polluted
2019-01-14 #198117881111.0547074439Lightly Polluted
2019-01-13 #203115871121.4485574237Lightly Polluted
2019-01-12 #1246446590.9434762115Good
2019-01-11 #1346323240.6165052826Good
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.