Quanzhou Air Quality Index

35
Excellent(Class A)
(November 18th,2017 ,05:00:00 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: 8.5μg/m3,24-hour PM2.5: 34.78μg/m3.
1-hour PM2.5 ranks #38 in China by ascending,total 367 cities.
1-hour PM10: 19.25μg/m3,24-hour PM10: 66.21μg/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 13212320.519116563Excellent
Site 22111180.42796665Excellent
Site 3256160.42197874Excellent
Site 4255110.41497976Excellent

Quanzhou AQI Ranking

Quanzhou AQI ranks #118 in China(total 367),defeat 68% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-17 #1886440760.6874220163115Good
2017-11-16 #1185726500.5742712121108Good
2017-11-15 #554226410.55429116963Excellent
2017-11-14 #954822390.572281212396Excellent
2017-11-13 #314124410.55227106958Excellent
2017-11-12 #554922430.425201010897Excellent
2017-11-11 #1996443690.5752414130117Good
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.