Suzhou Air Quality Index

Good(Class B)
(February 29th,2020 ,01:00:00 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: 38.38μg/m3,24-hour PM2.5: 36.61μg/m3.
1-hour PM2.5 ranks #220 in China by ascending,total 367 cities.
1-hour PM10: 0μg/m3,24-hour PM10: 41.75μg/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 16446-0.62722222Good
Site 25035-0.92853636Excellent
Site 35337-0.82324040Good
Site 44833-0.72733333Excellent
Site 55942-0.71224848Good
Site 65740-0.62843939Good
Site 76345-0.93052828Good
Site 84229-0.62043535Excellent

Suzhou AQI Ranking

Suzhou AQI ranks #200 in China(total 367),defeat 46% cities.

Last 7 days rankings and AQI data of Suzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-02-27 #1525130520.43616310097Good
2020-02-26 #684428440.411239383Excellent
2020-02-25 #2609268670.7493469473Good
2020-02-24 #2227756790.607266152131Good
2020-02-23 #2037340730.449185137127Good
2020-02-22 #2547555980.589186125113Good
2020-02-21 #474632310.4141758677Excellent
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.