Guilin Air Quality Index

47
Excellent(Class A)
(July 21st,2018 ,12:00:00 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: 32.25μg/m3,24-hour PM2.5: 31.61μg/m3.
1-hour PM2.5 ranks #230 in China by ascending,total 367 cities.
1-hour PM10: 37.5μg/m3,24-hour PM10: 44.94μg/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 13927320.621167283Excellent
Site 25740450.79143674Good
Site 34330340.621147391Excellent
Site 44632390.816207398Excellent

Guilin AQI Ranking

Guilin AQI ranks #123 in China(total 367),defeat 66% cities.

Last 7 days rankings and AQI data of Guilin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-07-19 #1425122350.577128125100Good
2018-07-18 #1565332450.6421411108104Good
2018-07-17 #2286929450.6271713130122Good
2018-07-16 #1474817350.6151010895Excellent
2018-07-15 #413217320.59516107560Excellent
2018-07-14 #513219290.5716107063Excellent
2018-07-13 #3279324410.5861511184152Good
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.