Lasa/Lahsa Air Quality Index

Moderately Polluted(Class D)
(December 6th,2016 ,10:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Members of sensitive groups may experience more serious health effects,may impact the heart,respiratory system of healthy groups.
Suggestion:People with heart or lung disease, older adults, and children should avoid prolonged or heavy exertion; everyone else should reduce prolonged or heavy exertion.

Lasa/Lahsa PM2.5

1-hour PM2.5: 89μg/m3,24-hour PM2.5: 60.31μg/m3.
1-hour PM2.5 ranks #273 in China by ascending,total 367 cities.
1-hour PM10: 257.5μg/m3,24-hour PM10: 167.5μg/m3.

All Air Monitoring Sites Of Lasa/Lahsa 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1144792371.14291616Lightly Polluted
Site 21741302971.577944Moderately Polluted
Site 32321033721.6681172Heavily Polluted
Site 42181143623.87926104Heavily Polluted
Site 5123771961.378953Lightly Polluted
Site 66631810.63331722Good

Lasa/Lahsa AQI Ranking

Lasa/Lahsa AQI ranks #322 in China(total 367),defeat 12% cities.

Last 7 days rankings and AQI data of Lasa/Lahsa City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-12-05 #19398561450.9824778268Good
2016-12-04 #10780371090.7193978374Good
2016-12-03 #325218530.4512159690Good
2016-12-02 #17091341300.5512757873Good
2016-12-01 #19799441460.8714387265Good
2016-11-30 #244105571580.8154496958Lightly Polluted
2016-11-29 #20791421300.7683887563Good
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.