Guilin Air Quality Index

14
Excellent(Class A)
(November 21st,2018 ,11:00:00 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: 6.67μg/m3,24-hour PM2.5: 15.47μg/m3.
1-hour PM2.5 ranks #16 in China by ascending,total 367 cities.
1-hour PM10: 7μg/m3,24-hour PM10: 19.38μg/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 1139-0.92062425Excellent
Site 211271863430Excellent
Site 3---1.118--25-
Site 4139-0.81362725Excellent

Guilin AQI Ranking

Guilin AQI ranks #5 in China(total 367),defeat 99% cities.

Last 7 days rankings and AQI data of Guilin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-11-20 #203020240.7122185047Excellent
2018-11-19 #142517250.7061694640Excellent
2018-11-18 #4205130.7731572929Excellent
2018-11-17 #6219130.7631793737Excellent
2018-11-16 #11237120.7761584945Excellent
2018-11-15 #3228130.8751673634Excellent
2018-11-14 #624430440.92524104543Excellent
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.