Lasa/Lahsa Air Quality Index

35
Excellent(Class A)
(August 22nd,2018 ,02:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Lasa/Lahsa PM2.5

1-hour PM2.5: 6.83μg/m3,24-hour PM2.5: 15.48μg/m3.
1-hour PM2.5 ranks #11 in China by ascending,total 367 cities.
1-hour PM10: 17.75μg/m3,24-hour PM10: 50.56μg/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 1236150.31077272Excellent
Site 224490.4797572Excellent
Site 3238230.51775951Excellent
Site 42411240.4957570Excellent
Site 5246-0.3777676Excellent
Site 6236-0.4877274Excellent

Lasa/Lahsa AQI Ranking

Lasa/Lahsa AQI ranks #76 in China(total 367),defeat 79% cities.

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

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-08-21 #1055317550.45425810987Good
2018-08-20 #1455216530.4262479081Good
2018-08-19 #1675317550.4212488885Good
2018-08-18 #984414370.37918710188Excellent
2018-08-17 #1685012330.35216610799Excellent
2018-08-16 #1524714470.3721768478Excellent
2018-08-15 #774012400.3621688678Excellent
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.