Yancheng Air Quality Index

32
Excellent(Class A)
(August 12th,2019 ,11:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Yancheng PM2.5

1-hour PM2.5: 5.33μg/m3,24-hour PM2.5: 3.71μg/m3.
1-hour PM2.5 ranks #43 in China by ascending,total 367 cities.
1-hour PM10: 18.67μg/m3,24-hour PM10: 12.59μg/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 1---------
Site 2174130.41215262Excellent
Site 3217210.4635463Excellent
Site 4225220.4925866Excellent

Yancheng AQI Ranking

Yancheng AQI ranks #126 in China(total 367),defeat 66% cities.

Last 7 days rankings and AQI data of Yancheng City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-11 #96375130.371528174Excellent
2019-08-10 #12208190.293326439Excellent
2019-08-09 #30288280.283624744Excellent
2019-08-08 #453213320.313736262Excellent
2019-08-07 #1084531450.335729387Excellent
2019-08-06 #272914250.303726357Excellent
2019-08-05 #23279220.257525954Excellent
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.