Zhenjiang Air Quality Index

65
Good(Class B)
(February 22nd,2019 ,02:00:00 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.

Zhenjiang PM2.5

1-hour PM2.5: 46.75μg/m3,24-hour PM2.5: 86.46μg/m3.
1-hour PM2.5 ranks #155 in China by ascending,total 367 cities.
1-hour PM10: 62μg/m3,24-hour PM10: 96.91μg/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 16446540.71957674Good
Site 25539520.61368782Good
Site 37958820.518107271Good
Site 46244600.42087473Good

Zhenjiang AQI Ranking

Zhenjiang AQI ranks #149 in China(total 367),defeat 59% cities.

Last 7 days rankings and AQI data of Zhenjiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-02-20 #259124941000.823087161Lightly Polluted
2019-02-19 #774531310.5162635148Excellent
2019-02-18 #1314833370.6133656666Excellent
2019-02-17 #1765337520.55324118377Good
2019-02-16 #2466748670.5342268472Good
2019-02-15 #1835539470.5453245351Good
2019-02-14 #1625135490.6522447878Good
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.