Guigang Air Quality Index

23
Excellent(Class A)
(November 20th,2017 ,09:00:00 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: 12.75μg/m3,24-hour PM2.5: 9.35μg/m3.
1-hour PM2.5 ranks #48 in China by ascending,total 367 cities.
1-hour PM10: 22.67μg/m3,24-hour PM10: 14.75μg/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 12920-0.6128-34Excellent
Site 22313230.5185-27Excellent
Site 3186180.61642627Excellent
Site 42712270.71951922Excellent

Guigang AQI Ranking

Guigang AQI ranks #30 in China(total 367),defeat 92% cities.

Last 7 days rankings and AQI data of Guigang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-19 #22611161.041753030Excellent
2017-11-18 #293215320.9911774643Excellent
2017-11-17 #1716139720.81132122724Good
2017-11-16 #795134510.85326123122Good
2017-11-15 #173422340.8592182424Excellent
2017-11-14 #2056648630.7762094646Good
2017-11-13 #326107801231.192361511888Lightly Polluted
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.