lijiang Air Quality Index

59
Good(Class B)
(May 26th,2018 ,06:00:00 PM(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.

lijiang PM2.5

1-hour PM2.5: 25μg/m3,24-hour PM2.5: 11.86μg/m3.
1-hour PM2.5 ranks #165 in China by ascending,total 367 cities.
1-hour PM10: 68μg/m3,24-hour PM10: 25.43μg/m3.

All Air Monitoring Sites Of lijiang 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15929680.911178088Good
Site 22514-0.815137883Excellent
Site 34632-0.61377687Excellent

lijiang AQI Ranking

lijiang AQI ranks #138 in China(total 367),defeat 62% cities.

Last 7 days rankings and AQI data of lijiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-05-25 #394510210.5966119389Excellent
2018-05-24 #164113310.7269128682Excellent
2018-05-23 #274517370.7613129990Excellent
2018-05-22 #1135119390.8211114105101Good
2018-05-21 #1114914360.844111311197Excellent
2018-05-20 #854712320.7878129894Excellent
2018-05-19 #474916360.6869129897Excellent
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.