Guigang Air Quality Index

47
Excellent(Class A)
(September 26th,2017 ,04:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Guigang PM2.5

1-hour PM2.5: 22μg/m3,24-hour PM2.5: 19.7μg/m3.
1-hour PM2.5 ranks #211 in China by ascending,total 367 cities.
1-hour PM10: 47μg/m3,24-hour PM10: 40.12μg/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 14822480.522109766Excellent
Site 24729470.418611375Excellent
Site 33712360.6101011778Excellent
Site 45425570.8201110774Good

Guigang AQI Ranking

Guigang AQI ranks #194 in China(total 367),defeat 47% cities.

Last 7 days rankings and AQI data of Guigang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-25 #653618350.69423126152Excellent
2017-09-24 #1905826480.6492415127110Good
2017-09-23 #1605930510.6182615134110Good
2017-09-22 #2067344710.8533110174127Good
2017-09-21 #1716243740.841308125107Good
2017-09-20 #3039444690.815267163152Good
2017-09-19 #955029500.80422710290Excellent
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.