Guangan Air Quality Index

121
Lightly Polluted(Class C)
(February 22nd,2019 ,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:PM2.5
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Guangan PM2.5

1-hour PM2.5: 91.2μg/m3,24-hour PM2.5: 70.32μg/m3.
1-hour PM2.5 ranks #272 in China by ascending,total 367 cities.
1-hour PM10: 116μg/m3,24-hour PM10: 94.98μg/m3.

All Air Monitoring Sites Of Guangan 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1122921150.82682222Lightly Polluted
Site 2103771061.151588Lightly Polluted
Site 311284981.11552229Lightly Polluted
Site 41421081321.6471098Lightly Polluted
Site 5125951291.169566Lightly Polluted

Guangan AQI Ranking

Guangan AQI ranks #270 in China(total 367),defeat 26% cities.

Last 7 days rankings and AQI data of Guangan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-02-20 #1276345630.8722687962Good
2019-02-19 #1816950690.8042177966Good
2019-02-18 #1935740610.6951655252Good
2019-02-17 #1725229520.5971465754Good
2019-02-16 #1825539590.8331764845Good
2019-02-15 #1965740600.9142167861Good
2019-02-14 #1935539520.9411666049Good
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.