Altay/Aletai Air Quality Index

Good(Class B)
(February 26th,2017 ,03:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:CO
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.

Altay/Aletai PM2.5

1-hour PM2.5: 31μg/m3,24-hour PM2.5: 20.13μg/m3.
1-hour PM2.5 ranks #112 in China by ascending,total 367 cities.
1-hour PM10: 43μg/m3,24-hour PM10: 32.81μg/m3.

All Air Monitoring Sites Of Altay/Aletai 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1---10218989-
Site 24531432.226114539Excellent

Altay/Aletai AQI Ranking

Altay/Aletai AQI ranks #139 in China(total 367),defeat 62% cities.

Last 7 days rankings and AQI data of Altay/Aletai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-26 #1441061345.117887773Lightly Polluted
2017-01-25 #18610966625.62343886053Lightly Polluted
2017-01-24 #22710632325.18334666757Lightly Polluted
2017-01-23 #24610528284.97732618374Lightly Polluted
2017-01-22 #26510521244.86344917975Lightly Polluted
2017-01-21 #29810320204.42118168277Lightly Polluted
2017-01-20 #30010329304.4926298173Lightly 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.