Guilin Air Quality Index

13
Excellent(Class A)
(November 18th,2017 ,08:00:00 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.

Guilin PM2.5

1-hour PM2.5: 5.5μg/m3,24-hour PM2.5: 18.07μg/m3.
1-hour PM2.5 ranks #12 in China by ascending,total 367 cities.
1-hour PM10: 11.25μg/m3,24-hour PM10: 24.58μg/m3.

All Air Monitoring Sites Of Guilin 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 11611131.11783023Excellent
Site 2125120.91053431Excellent
Site 3112110.72242522Excellent
Site 410490.91883123Excellent

Guilin AQI Ranking

Guilin AQI ranks #3 in China(total 367),defeat 99% cities.

Last 7 days rankings and AQI data of Guilin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-17 #394024321.1483213139Excellent
2017-11-16 #665035421.0092994141Excellent
2017-11-15 #1025135490.95223128470Good
2017-11-14 #523927330.94423116152Excellent
2017-11-13 #1596345540.95124155755Good
2017-11-12 #464733420.98123127061Excellent
2017-11-11 #624429381.02321109488Excellent
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.