Kunshan Air Quality Index

83
Good(Class B)
(March 29th,2017 ,10:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
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.

Kunshan PM2.5

1-hour PM2.5: 61μg/m3,24-hour PM2.5: 46.7μg/m3.
1-hour PM2.5 ranks #191 in China by ascending,total 367 cities.
1-hour PM10: 105.5μg/m3,24-hour PM10: 103.72μg/m3.

All Air Monitoring Sites Of Kunshan 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1814711212910-82Good
Site 210075990.72799378Good

Kunshan AQI Ranking

Kunshan AQI ranks #175 in China(total 367),defeat 52% cities.

Last 7 days rankings and AQI data of Kunshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-28 #1947835850.7484718155133Good
2017-03-27 #25082511040.9196624148122Good
2017-03-26 #30491611301.0755823134122Good
2017-03-25 #29592681281.019491911793Good
2017-03-24 #1055431580.7142119287Good
2017-03-23 #444519350.5883689687Excellent
2017-03-22 #2206715310.552538103103Good
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.