Chifeng Air Quality Index

Lightly Polluted(Class C)
(June 29th,2017 ,09:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Chifeng PM2.5

1-hour PM2.5: 91.75μg/m3,24-hour PM2.5: 54.27μg/m3.
1-hour PM2.5 ranks #351 in China by ascending,total 367 cities.
1-hour PM10: 145.25μg/m3,24-hour PM10: 87.25μg/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 1104781441.42310200220Lightly Polluted
Site 21391061242267190227Lightly Polluted
Site 3110721431.8167219242Lightly Polluted
Site 41451111701.11215153158Lightly Polluted

Chifeng AQI Ranking

Chifeng AQI ranks #359 in China(total 367),defeat 2% cities.

Last 7 days rankings and AQI data of Chifeng City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-06-28 #27711036641.0511410178171Lightly Polluted
2017-06-27 #25710731690.9581813182167Lightly Polluted
2017-06-26 #1827429650.9832213132128Good
2017-06-25 #2428722501.0612113155143Good
2017-06-24 #2207220390.871712142126Good
2017-06-23 #1665626361.09209116107Good
2017-06-22 #1214821441.244231410396Excellent
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.