Quanzhou Air Quality Index

30
Excellent(Class A)
(July 20th,2018 ,11:00:00 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: 9.5μg/m3,24-hour PM2.5: 11.37μg/m3.
1-hour PM2.5 ranks #35 in China by ascending,total 367 cities.
1-hour PM10: 29.25μg/m3,24-hour PM10: 30.89μg/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 13412340.521111947Excellent
Site 23312330.52491644Excellent
Site 3249240.41672750Excellent
Site 4265260.51383259Excellent

Quanzhou AQI Ranking

Quanzhou AQI ranks #35 in China(total 367),defeat 90% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-07-19 #262810280.4071185951Excellent
2018-07-18 #19269260.3991075546Excellent
2018-07-17 #30318310.388763935Excellent
2018-07-16 #172610260.392864641Excellent
2018-07-15 #26299260.3911076657Excellent
2018-07-14 #503212320.4021277763Excellent
2018-07-13 #2245923490.52179119110Good
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.