Quanzhou Air Quality Index

52
Good(Class B)
(June 29th,2017 ,09:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Quanzhou PM2.5

1-hour PM2.5: 17μg/m3,24-hour PM2.5: 22.55μg/m3.
1-hour PM2.5 ranks #86 in China by ascending,total 367 cities.
1-hour PM10: 53μg/m3,24-hour PM10: 45.1μg/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 1---------
Site 2541458125145542Good
Site 35823650.713116046Good
Site 43614360.6696262Excellent

Quanzhou AQI Ranking

Quanzhou AQI ranks #160 in China(total 367),defeat 56% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-06-28 #1938223450.7121610158138Good
2017-06-27 #1095823460.715189136109Good
2017-06-26 #954716470.682241211488Excellent
2017-06-25 #1124416420.621191111686Excellent
2017-06-24 #954015390.58920129775Excellent
2017-06-23 #703816350.622171310775Excellent
2017-06-22 #363314290.55412109465Excellent
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.