Lasa/Lahsa Air Quality Index

Good(Class B)
(March 25th,2018 ,10:00:00 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.

Lasa/Lahsa PM2.5

1-hour PM2.5: 41.33μg/m3,24-hour PM2.5: 19.79μg/m3.
1-hour PM2.5 ranks #104 in China by ascending,total 367 cities.
1-hour PM10: 100.5μg/m3,24-hour PM10: 59.79μg/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 184621010.61947273Good
Site 25321560.64455356Good
Site 395661390.942134434Good
Site 4985414613286155Good
Site 581291121.15783050Good
Site 64916490.61966977Excellent

Lasa/Lahsa AQI Ranking

Lasa/Lahsa AQI ranks #143 in China(total 367),defeat 61% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-03-24 #466417500.61186125117Good
2018-03-23 #937416410.598125131129Good
2018-03-22 #936923620.594156126122Good
2018-03-21 #1346020610.636226117111Good
2018-03-20 #1916018510.623206121112Good
2018-03-19 #1956617480.618166125119Good
2018-03-18 #1986714490.53396128120Good
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.