Wuxi Air Quality Index

57
Good(Class B)
(July 22nd,2017 ,05:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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.

Wuxi PM2.5

1-hour PM2.5: 37μg/m3,24-hour PM2.5: 25.77μg/m3.
1-hour PM2.5 ranks #285 in China by ascending,total 367 cities.
1-hour PM10: 64μg/m3,24-hour PM10: 51.87μg/m3.

All Air Monitoring Sites Of Wuxi 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 15236540.83015110125Good
Site 289661060.99220532Good
Site 35536590.723598109Good
Site 45429580.6205101101Good
Site 55227540.51975879Good
Site 65942520.61945763Good
Site 75226540.521144561Good
Site 86334750.824108994Good

Wuxi AQI Ranking

Wuxi AQI ranks #251 in China(total 367),defeat 32% cities.

Last 7 days rankings and AQI data of Wuxi City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-21 #33310323480.6492511173163Lightly Polluted
2017-07-20 #2427615380.6192311144131Good
2017-07-19 #2487719440.5762210141132Good
2017-07-18 #2718729630.6923011171144Good
2017-07-17 #34011423520.539209197175Lightly Polluted
2017-07-16 #34212134630.655229195183Lightly Polluted
2017-07-15 #3079932620.657259178158Good
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.