Bayannur/Bayannao'er Air Quality Index

Lightly Polluted(Class C)
(February 20th,2020 ,09:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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.

Bayannur/Bayannao'er PM2.5

1-hour PM2.5: 46.67μg/m3,24-hour PM2.5: 62.03μg/m3.
1-hour PM2.5 ranks #202 in China by ascending,total 367 cities.
1-hour PM10: 204.33μg/m3,24-hour PM10: 235.56μg/m3.

All Air Monitoring Sites Of Bayannur/Bayannao'er 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1120371900.4748187Lightly Polluted
Site 2132542130.6967382Lightly Polluted
Site 3130492100.5577882Lightly Polluted

Bayannur/Bayannao'er AQI Ranking

Bayannur/Bayannao'er AQI ranks #307 in China(total 367),defeat 16% cities.

Last 7 days rankings and AQI data of Bayannur/Bayannao'er City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-02-19 #343154672570.85221218474Moderately Polluted
2020-02-18 #3147238930.71416118675Good
2020-02-17 #733926380.64319148878Excellent
2020-02-16 #1444021340.5912108579Excellent
2020-02-15 #2133915250.5511188076Excellent
2020-02-14 #1253715370.413767170Excellent
2020-02-13 #306101751411.119186664Lightly Polluted
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.