Xining Air Quality Index

44
Excellent(Class A)
(June 28th,2017 ,04:00:00 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.

Xining PM2.5

1-hour PM2.5: 15.5μg/m3,24-hour PM2.5: 17.1μg/m3.
1-hour PM2.5 ranks #85 in China by ascending,total 367 cities.
1-hour PM10: 43.5μg/m3,24-hour PM10: 43.1μg/m3.

All Air Monitoring Sites Of Xining 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 14425440.618303634Excellent
Site 2436430.649121924Excellent
Site 3---------
Site 4---------

Xining AQI Ranking

Xining AQI ranks #127 in China(total 367),defeat 65% cities.

Last 7 days rankings and AQI data of Xining City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-06-27 #1487017410.7062419137124Good
2017-06-26 #2219424630.7322321175152Good
2017-06-25 #29610722490.6822312180167Lightly Polluted
2017-06-24 #2307517460.4982311135130Good
2017-06-23 #35511725760.6174411233154Lightly Polluted
2017-06-22 #3048518380.663279161142Good
2017-06-21 #2398023420.6282814152135Good
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.