Wulumuqi/Urumqi Air Quality Index

Good(Class B)
(April 30th,2017 ,02:00:00 AM(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.

Wulumuqi/Urumqi PM2.5

1-hour PM2.5: 18μg/m3,24-hour PM2.5: 22.72μg/m3.
1-hour PM2.5 ranks #40 in China by ascending,total 367 cities.
1-hour PM10: 140.43μg/m3,24-hour PM10: 110.14μg/m3.

All Air Monitoring Sites Of Wulumuqi/Urumqi 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)
7 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 188141260.835123434Good
Site 26818850.81947068Good
Site 3748980.627103030Good
Site 4133222160.716243840Lightly Polluted
Site 593191360.626124344Good
Site 6120251890.5567574Lightly Polluted
Site 792201330.723105456Good

Wulumuqi/Urumqi AQI Ranking

Wulumuqi/Urumqi AQI ranks #292 in China(total 367),defeat 20% cities.

Last 7 days rankings and AQI data of Wulumuqi/Urumqi City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-28 #485823660.765421010599Good
2017-04-27 #474516440.7283278678Excellent
2017-04-26 #1695816640.6642188381Good
2017-04-25 #1686123710.7363998682Good
2017-04-24 #394616450.6983188380Excellent
2017-04-23 #374914490.6462287976Excellent
2017-04-22 #29591371310.8274313111102Good
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.