Guangyuan Air Quality Index

Good(Class B)
(March 21st,2018 ,12:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Guangyuan PM2.5

1-hour PM2.5: 27.5μg/m3,24-hour PM2.5: 20.97μg/m3.
1-hour PM2.5 ranks #142 in China by ascending,total 367 cities.
1-hour PM10: 91.25μg/m3,24-hour PM10: 58.73μg/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 16631821.172254027Good
Site 2552460158283425Good
Site 310531160156205436Lightly Polluted
Site 45724630.922198740Good

Guangyuan AQI Ranking

Guangyuan AQI ranks #263 in China(total 367),defeat 28% cities.

Last 7 days rankings and AQI data of Guangyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-03-20 #2426719550.6743017122120Good
2018-03-19 #24479341070.7573317115101Good
2018-03-18 #23780341100.73629179275Good
2018-03-17 #53610270.6724188170Excellent
2018-03-16 #2627448771.01159257373Good
2018-03-15 #26793691070.9735126172139Good
2018-03-14 #1677649880.8824524150131Good
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.