Zhenjiang Air Quality Index

60
Good(Class B)
(April 23rd,2019 ,12:00:00 PM(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: 42.67μg/m3,24-hour PM2.5: 26.61μg/m3.
1-hour PM2.5 ranks #262 in China by ascending,total 367 cities.
1-hour PM10: 65.25μg/m3,24-hour PM10: 46.87μg/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 17454801256307Good
Site 25740600.82054011Good
Site 355-60-304-6Good
Site 45634610.72164815Good

Zhenjiang AQI Ranking

Zhenjiang AQI ranks #224 in China(total 367),defeat 39% cities.

Last 7 days rankings and AQI data of Zhenjiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-04-22 #744424440.7372345249Excellent
2019-04-21 #1596131720.9683653932Good
2019-04-20 #2166935870.8143367777Good
2019-04-19 #1506345720.7205113101Good
2019-04-18 #334130621111.0563913216193Lightly Polluted
2019-04-17 #31110854940.8184111183169Lightly Polluted
2019-04-16 #1726846850.765112130106Good
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.