Zhenjiang Air Quality Index

Good(Class B)
(April 27th,2018 ,02:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-1h
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: 48.33μg/m3,24-hour PM2.5: 109.86μg/m3.
1-hour PM2.5 ranks #275 in China by ascending,total 367 cities.
1-hour PM10: 101.25μg/m3,24-hour PM10: 146.51μg/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 1115431790.3134-93Lightly Polluted
Site 26234590.5163169100Good
Site 310468781.21710208102Lightly Polluted
Site 4103-890.5209205122Lightly Polluted

Zhenjiang AQI Ranking

Zhenjiang AQI ranks #298 in China(total 367),defeat 19% cities.

Last 7 days rankings and AQI data of Zhenjiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-04-26 #328130981180.9786312178162Lightly Polluted
2018-04-25 #29710856800.593498181169Lightly Polluted
2018-04-24 #2026532520.476315132118Good
2018-04-23 #2396143480.4932155434Good
2018-04-22 #3208159930.8794079282Good
2018-04-21 #3148663920.76746129584Good
2018-04-20 #280122581190.7485417195183Lightly 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.