Guigang Air Quality Index

24
Excellent(Class A)
(November 22nd,2018 ,02:00:00 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.

Guigang PM2.5

1-hour PM2.5: 14.5μg/m3,24-hour PM2.5: 11.59μg/m3.
1-hour PM2.5 ranks #74 in China by ascending,total 367 cities.
1-hour PM10: 23.25μg/m3,24-hour PM10: 20.58μg/m3.

All Air Monitoring Sites Of Guigang 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 12310230.8965252Excellent
Site 22315230.61164848Excellent
Site 32212220.7754644Excellent
Site 43021250.91164746Excellent

Guigang AQI Ranking

Guigang AQI ranks #48 in China(total 367),defeat 87% cities.

Last 7 days rankings and AQI data of Guigang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-11-20 #734124400.9052082218Excellent
2018-11-19 #373017300.8391673427Excellent
2018-11-18 #112312230.8941672621Excellent
2018-11-17 #162312200.9021672018Excellent
2018-11-16 #13239150.9111453527Excellent
2018-11-15 #984328430.8442695343Excellent
2018-11-14 #1546143710.86530149176Good
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.