Quanzhou Air Quality Index

20
Excellent(Class A)
(November 22nd,2018 ,02:00:00 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: 8.25μg/m3,24-hour PM2.5: 26.05μg/m3.
1-hour PM2.5 ranks #30 in China by ascending,total 367 cities.
1-hour PM10: 20μg/m3,24-hour PM10: 51.53μg/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 1209200.62861722Excellent
Site 2139-0.71761822Excellent
Site 396-0.71062324Excellent
Site 4139-0.6653534Excellent

Quanzhou AQI Ranking

Quanzhou AQI ranks #28 in China(total 367),defeat 92% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-11-20 #303317310.5481966865Excellent
2018-11-19 #132514240.5082074744Excellent
2018-11-18 #923722370.4992477967Excellent
2018-11-17 #492911200.4241876758Excellent
2018-11-16 #2154628450.4962177065Excellent
2018-11-15 #1755622440.447188122107Good
2018-11-14 #915018390.454177115100Excellent
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.