Guilin Air Quality Index

53
Good(Class B)
(September 21st,2018 ,07:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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.

Guilin PM2.5

1-hour PM2.5: 24.5μg/m3,24-hour PM2.5: 26.05μg/m3.
1-hour PM2.5 ranks #237 in China by ascending,total 367 cities.
1-hour PM10: 41.25μg/m3,24-hour PM10: 44.96μg/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 15030500.635974100Excellent
Site 24220420.517878101Excellent
Site 33418310.3159106113Excellent
Site 44330420.522108097Excellent

Guilin AQI Ranking

Guilin AQI ranks #204 in China(total 367),defeat 44% cities.

Last 7 days rankings and AQI data of Guilin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-20 #834120380.49216118981Excellent
2018-09-19 #503217320.5241596057Excellent
2018-09-18 #803220320.5651697261Excellent
2018-09-17 #1283815230.6281487676Excellent
2018-09-16 #2665640540.636109107102Good
2018-09-15 #2586647620.6661213120111Good
2018-09-14 #3128462780.7832017135123Good
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.