Wulumuqi/Urumqi Air Quality Index

Severely Polluted(Class F)
(January 23rd,2017 ,07:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Exercise tolerance of healthy people is decreased,strong symptoms and early appearance of certain diseases.
Suggestion:Everyone should avoid all physical activity outdoors; people with heart or lung disease, older adults, and children should remain indoors and keep activity levels low.

Wulumuqi/Urumqi PM2.5

1-hour PM2.5: 300.86μg/m3,24-hour PM2.5: 257.13μg/m3.
1-hour PM2.5 ranks #366 in China by ascending,total 367 cities.
1-hour PM10: 339μg/m3,24-hour PM10: 352.3μg/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 1-229-2.478474534-
Site 2-301-3.4102552930-
Site 33362863113.3112472216Severely Polluted
Site 43583083672.849314035Severely Polluted
Site 5361311-3.4115533116Severely Polluted
Site 6-363-4.442818058-
Site 7-308-2.778495436-

Wulumuqi/Urumqi AQI Ranking

Wulumuqi/Urumqi AQI ranks #365 in China(total 367),defeat 1% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-22 #3633212704223.13398385239Severely Polluted
2017-01-21 #3643903404013.9793443328Severely Polluted
2017-01-20 #3622832333323.576100252823Heavily Polluted
2017-01-19 #3482091592432.33985404432Heavily Polluted
2017-01-18 #3633923424674.653112442420Severely Polluted
2017-01-17 #3613482983864.603112412117Severely Polluted
2017-01-16 #3623342843984.05498282220Severely 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.