Ngari/Ali Air Quality Index

61
Good(Class B)
(March 29th,2017 ,10:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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.

Ngari/Ali PM2.5

1-hour PM2.5: 32.5μg/m3,24-hour PM2.5: 14.17μg/m3.
1-hour PM2.5 ranks #61 in China by ascending,total 367 cities.
1-hour PM10: 71.5μg/m3,24-hour PM10: 28.8μg/m3.

All Air Monitoring Sites Of Ngari/Ali 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 189491271.1109956581Good
Site 22316160.836234451Excellent

Ngari/Ali AQI Ranking

Ngari/Ali AQI ranks #75 in China(total 367),defeat 80% cities.

Last 7 days rankings and AQI data of Ngari/Ali City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-28 #54516310.59628209589Excellent
2017-03-27 #335519590.59426239491Good
2017-03-26 #264614280.473121210092Excellent
2017-03-25 #624714250.552231910094Excellent
2017-03-24 #825010180.417810104100Excellent
2017-03-23 #604614270.41910109491Excellent
2017-03-22 #293920300.62328218078Excellent
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.