Xining Air Quality Index

Good(Class B)
(March 27th,2017 ,03:00:00 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.

Xining PM2.5

1-hour PM2.5: 29.67μg/m3,24-hour PM2.5: 33.85μg/m3.
1-hour PM2.5 ranks #83 in China by ascending,total 367 cities.
1-hour PM10: 91.33μg/m3,24-hour PM10: 121.89μg/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 16724842.116116665Good
Site 26618810.654234365Good
Site 3---------
Site 480471091.721115460Good

Xining AQI Ranking

Xining AQI ranks #172 in China(total 367),defeat 53% cities.

Last 7 days rankings and AQI data of Xining City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-26 #28587341241.558331510899Good
2017-03-25 #25482261130.988261510896Good
2017-03-24 #23477331031.254291210094Good
2017-03-23 #30092371321.539361211999Good
2017-03-22 #26981431112.037451610090Good
2017-03-21 #1806833851.6414319114114Good
2017-03-20 #2027134831.7154016135125Good
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.