Zhenjiang Air Quality Index

Good(Class B)
(August 17th,2017 ,06:00:00 AM(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.

Zhenjiang PM2.5

1-hour PM2.5: 34.75μg/m3,24-hour PM2.5: 29.18μg/m3.
1-hour PM2.5 ranks #273 in China by ascending,total 367 cities.
1-hour PM10: 51.5μg/m3,24-hour PM10: 49.76μg/m3.

All Air Monitoring Sites Of Zhenjiang 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15328550.7517823Good
Site 25035380.72864354Excellent
Site 35436580.747161536Good
Site 45740551.137184553Good

Zhenjiang AQI Ranking

Zhenjiang AQI ranks #223 in China(total 367),defeat 39% cities.

Last 7 days rankings and AQI data of Zhenjiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-08-16 #1675931530.777289116110Good
2017-08-15 #2588452860.907279165141Good
2017-08-14 #34110746640.9932712189167Lightly Polluted
2017-08-13 #1144525450.92120109075Excellent
2017-08-12 #2707857721.022311111191Good
2017-08-11 #29510553761.1242914185165Lightly Polluted
2017-08-10 #31913144731.2822412234194Lightly 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.