Altay/Aletai Air Quality Index

Good(Class B)
(March 27th,2017 ,11:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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: 21μg/m3,24-hour PM2.5: 11.57μg/m3.
1-hour PM2.5 ranks #18 in China by ascending,total 367 cities.
1-hour PM10: 56.5μg/m3,24-hour PM10: 33.15μg/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 15610611.154144366Good
Site 25132520.652243661Good

Altay/Aletai AQI Ranking

Altay/Aletai AQI ranks #41 in China(total 367),defeat 89% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-26 #33499270.39813810097Excellent
2017-03-25 #76496180.2781069998Excellent
2017-03-24 #524422430.88329319288Excellent
2017-03-23 #1645935671.352415510895Good
2017-03-22 #1125219460.9172939109102Good
2017-03-21 #1055617450.7293237157107Good
2017-03-20 #985528590.99340409184Good
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.