Yunfu Air Quality Index

27
Excellent(Class A)
(June 24th,2018 ,10:00:00 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.

Yunfu PM2.5

1-hour PM2.5: 15μg/m3,24-hour PM2.5: 14.31μg/m3.
1-hour PM2.5 ranks #111 in China by ascending,total 367 cities.
1-hour PM10: 27μg/m3,24-hour PM10: 30.63μg/m3.

All Air Monitoring Sites Of Yunfu 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1---------
Site 23415340.7964521Excellent
Site 32215200.7864120Excellent

Yunfu AQI Ranking

Yunfu AQI ranks #51 in China(total 367),defeat 86% cities.

Last 7 days rankings and AQI data of Yunfu City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-06-23 #413314320.761766254Excellent
2018-06-22 #1274817470.82625108847Excellent
2018-06-21 #423818370.7351778071Excellent
2018-06-20 #674217330.631069584Excellent
2018-06-19 #564218270.621979183Excellent
2018-06-18 #2038135510.815168144137Good
2018-06-17 #2409939630.8262717180158Good
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.