Guangyuan Air Quality Index

22
Excellent(Class A)
(September 26th,2017 ,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.

Guangyuan PM2.5

1-hour PM2.5: 7.25μg/m3,24-hour PM2.5: 8.25μg/m3.
1-hour PM2.5 ranks #17 in China by ascending,total 367 cities.
1-hour PM10: 21.25μg/m3,24-hour PM10: 19.66μg/m3.

All Air Monitoring Sites Of Guangyuan 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 1157130.92921710Excellent
Site 24711470.8192927Excellent
Site 3188120.9364236Excellent
Site 41331312321718Excellent

Guangyuan AQI Ranking

Guangyuan AQI ranks #22 in China(total 367),defeat 94% cities.

Last 7 days rankings and AQI data of Guangyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-24 #684013330.91132215240Excellent
2017-09-23 #1135123520.97134254732Good
2017-09-22 #594824470.99934266851Excellent
2017-09-21 #995016410.844302512699Excellent
2017-09-20 #119489370.933382511985Excellent
2017-09-19 #49409260.84232189480Excellent
2017-09-18 #544511311.06535175539Excellent
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.