Quanzhou Air Quality Index

33
Excellent(Class A)
(April 1st,2020 ,12:00:00 PM(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: 22.5μg/m3,24-hour PM2.5: 24.64μg/m3.
1-hour PM2.5 ranks #194 in China by ascending,total 367 cities.
1-hour PM10: 27.5μg/m3,24-hour PM10: 34.18μg/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 13021270.41645431Excellent
Site 23021270.52044222Excellent
Site 33524300.61734524Excellent
Site 43524260.41764119Excellent

Quanzhou AQI Ranking

Quanzhou AQI ranks #85 in China(total 367),defeat 77% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-03-31 #483518330.3982844238Excellent
2020-03-30 #773417140.372744040Excellent
2020-03-29 #863517250.2582057570Excellent
2020-03-28 #103389150.2631647875Excellent
2020-03-27 #2504929490.49523514276Excellent
2020-03-26 #1805434570.58229911476Good
2020-03-25 #1816525440.456246144118Good
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.