Yancheng Air Quality Index

56
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: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.

Yancheng PM2.5

1-hour PM2.5: 25.5μg/m3,24-hour PM2.5: 18.39μg/m3.
1-hour PM2.5 ranks #146 in China by ascending,total 367 cities.
1-hour PM10: 60.5μg/m3,24-hour PM10: 33.24μg/m3.

All Air Monitoring Sites Of Yancheng 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 13625290.61155244Excellent
Site 285231200.61924440Good
Site 3483345--44845Excellent
Site 44821480.61136251Excellent

Yancheng AQI Ranking

Yancheng AQI ranks #200 in China(total 367),defeat 46% cities.

Last 7 days rankings and AQI data of Yancheng City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-04-22 #634218330.5281338884Excellent
2019-04-21 #534711170.4889310293Excellent
2019-04-20 #664923490.5321549989Excellent
2019-04-19 #2497924470.518122134134Good
2019-04-18 #341134621010.917258223197Lightly Polluted
2019-04-17 #33613054900.81347223193Lightly Polluted
2019-04-16 #1596638810.856446116115Good
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.