Xining Air Quality Index

32
Excellent(Class A)
(July 20th,2018 ,03:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Xining PM2.5

1-hour PM2.5: 14.33μg/m3,24-hour PM2.5: 20.87μg/m3.
1-hour PM2.5 ranks #104 in China by ascending,total 367 cities.
1-hour PM10: 21μg/m3,24-hour PM10: 45.53μg/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 1---------
Site 22918-1.516119158Excellent
Site 3304100.715139450Excellent
Site 43721321.316711777Excellent

Xining AQI Ranking

Xining AQI ranks #46 in China(total 367),defeat 87% cities.

Last 7 days rankings and AQI data of Xining City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-07-19 #2728422441.3482612158141Good
2018-07-18 #2046532801.416373411993Good
2018-07-17 #2948824701.5814027156145Good
2018-07-16 #2888529711.1933414166142Good
2018-07-15 #1715530591.096268112100Good
2018-07-14 #2998825731.3293220161146Good
2018-07-13 #34910930821.2232824181169Lightly 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.