Suzhou Air Quality Index

Good(Class B)
(December 11th,2016 ,07:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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: 22.63μg/m3,24-hour PM2.5: 25.55μg/m3.
1-hour PM2.5 ranks #39 in China by ascending,total 367 cities.
1-hour PM10: 56.5μg/m3,24-hour PM10: 46.71μg/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 15523590.440144566Good
Site 25520600.961133958Good
Site 36122720.648134058Good
Site 45427570.755154563Good
Site 54622460.787151143Excellent
Site 65325560.751164564Good
Site 7512152150206592Good
Site 85021500.653177697Excellent

Suzhou AQI Ranking

Suzhou AQI ranks #56 in China(total 367),defeat 85% cities.

Last 7 days rankings and AQI data of Suzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-12-10 #736222370.65449177868Good
2016-12-09 #247119901041.149632512597Lightly Polluted
2016-12-08 #3211971471921.8041183612689Moderately Polluted
2016-12-07 #2851531171561.563923411081Moderately Polluted
2016-12-06 #1377656801.02446218171Good
2016-12-05 #2951381051501.462732812797Lightly Polluted
2016-12-04 #206112841281.462803014298Lightly Polluted
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.