Quanzhou Air Quality Index

20
Excellent(Class A)
(August 4th,2020 ,09:00:00 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: 3.75μg/m3,24-hour PM2.5: 6.9μg/m3.
1-hour PM2.5 ranks #14 in China by ascending,total 367 cities.
1-hour PM10: 13μg/m3,24-hour PM10: 18.65μg/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 1156150.5632436Excellent
Site 2134130.41152637Excellent
Site 3-3110.3-42941-
Site 4132130.3822944Excellent

Quanzhou AQI Ranking

Quanzhou AQI ranks #14 in China(total 367),defeat 96% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-08-03 #34309210.411139458Excellent
2020-08-02 #1875213360.396167135102Good
2020-08-01 #1655114340.399124116101Good
2020-07-31 #934011320.3641049480Excellent
2020-07-30 #323411340.3651048465Excellent
2020-07-29 #1285215290.374144140102Good
2020-07-28 #884411250.33914512286Excellent
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.