Altay/Aletai Air Quality Index

47
Excellent(Class A)
(May 24th,2017 ,05:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Altay/Aletai PM2.5

1-hour PM2.5: 8μg/m3,24-hour PM2.5: 9.14μg/m3.
1-hour PM2.5 ranks #24 in China by ascending,total 367 cities.
1-hour PM10: 43μg/m3,24-hour PM10: 48.61μg/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 1519520.2139193Good
Site 2347340.8139495Excellent

Altay/Aletai AQI Ranking

Altay/Aletai AQI ranks #189 in China(total 367),defeat 49% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-23 #2256310510.47764119116Good
2017-05-22 #153548320.71864109105Good
2017-05-21 #118558260.73453108105Good
2017-05-20 #825715630.716639794Good
2017-05-19 #1146713840.679648383Good
2017-05-18 #233115421780.6718410090Lightly Polluted
2017-05-17 #213105341600.62644113113Lightly 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.