Chifeng Air Quality Index

33
Excellent(Class A)
(October 22nd,2017 ,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.

Chifeng PM2.5

1-hour PM2.5: 19.25μg/m3,24-hour PM2.5: 26.72μg/m3.
1-hour PM2.5 ranks #78 in China by ascending,total 367 cities.
1-hour PM10: 33μg/m3,24-hour PM10: 53.08μg/m3.

All Air Monitoring Sites Of Chifeng 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 13826350.331173438Excellent
Site 22715270.618135353Excellent
Site 34626460.530163229Excellent
Site 42410241.518164933Excellent

Chifeng AQI Ranking

Chifeng AQI ranks #48 in China(total 367),defeat 87% cities.

Last 7 days rankings and AQI data of Chifeng City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-10-21 #935222520.74324147768Good
2017-10-20 #2076945860.71330149479Good
2017-10-19 #2206640810.7733207056Good
2017-10-18 #2736844860.72529178367Good
2017-10-17 #2806741830.71233186246Good
2017-10-16 #2556337741.02231187661Good
2017-10-15 #1924727470.6822136451Excellent
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.