Quanzhou Air Quality Index

37
Excellent(Class A)
(May 27th,2020 ,04:00:00 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.

Quanzhou PM2.5

1-hour PM2.5: 25.5μg/m3,24-hour PM2.5: 16.66μg/m3.
1-hour PM2.5 ranks #232 in China by ascending,total 367 cities.
1-hour PM10: 35μg/m3,24-hour PM10: 38.56μg/m3.

All Air Monitoring Sites Of Quanzhou 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 15740410.32541710Good
Site 24428440.529588Excellent
Site 34123410.42621110Excellent
Site 41611140.31333132Excellent

Quanzhou AQI Ranking

Quanzhou AQI ranks #128 in China(total 367),defeat 65% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-05-26 #293715360.3652258971Excellent
2020-05-25 #1275012290.328154115100Excellent
2020-05-24 #1345814340.4184138109Good
2020-05-23 #134579200.336164119107Good
2020-05-22 #136564100.293133107107Good
2020-05-21 #1555811150.364173116109Good
2020-05-20 #1406622500.409194122118Good
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.