Suzhou Air Quality Index

Good(Class B)
(March 25th,2018 ,08:00:00 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: 68.5μg/m3,24-hour PM2.5: 61.62μg/m3.
1-hour PM2.5 ranks #216 in China by ascending,total 367 cities.
1-hour PM10: 115.29μg/m3,24-hour PM10: 118.37μg/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 1113851350.66771826Lightly Polluted
Site 27555871.19381117Good
Site 37353910.868143234Good
Site 410075870.776123343Good
Site 58563931.849113727Good
Site 6102721540.75693940Lightly Polluted
Site 7105541600.876153144Lightly Polluted
Site 812091-1.245102627Lightly Polluted

Suzhou AQI Ranking

Suzhou AQI ranks #202 in China(total 367),defeat 45% cities.

Last 7 days rankings and AQI data of Suzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-03-24 #23795631190.9837613152120Good
2018-03-23 #22898731191.1747418138117Good
2018-03-22 #26196711121.389741512194Good
2018-03-21 #1105830470.9144666161Good
2018-03-20 #2266445590.9594076161Good
2018-03-19 #1045032490.813566653Excellent
2018-03-18 #2076831530.8575487777Good
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.