Altay/Aletai Air Quality Index

57
Good(Class B)
(April 23rd,2017 ,10:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
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: 36μg/m3,24-hour PM2.5: 11.25μg/m3.
1-hour PM2.5 ranks #185 in China by ascending,total 367 cities.
1-hour PM10: 63.5μg/m3,24-hour PM10: 30.3μg/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 14713470.8128780Excellent
Site 210159800.5106201116Lightly Polluted

Altay/Aletai AQI Ranking

Altay/Aletai AQI ranks #77 in China(total 367),defeat 79% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-22 #141697240.48532128122Good
2017-04-21 #169636200.442162118115Good
2017-04-20 #116586140.486113111109Good
2017-04-19 #61537240.4153107103Good
2017-04-18 #37497180.32611310198Excellent
2017-04-17 #47459170.49512410790Excellent
2017-04-16 #314710230.546429894Excellent
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.