Quanzhou Air Quality Index

61
Good(Class B)
(March 21st,2019 ,01:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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: 32.75μg/m3,24-hour PM2.5: 37.4μg/m3.
1-hour PM2.5 ranks #246 in China by ascending,total 367 cities.
1-hour PM10: 71μg/m3,24-hour PM10: 82.98μg/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 16132720.7201110747Good
Site 26129710.322139439Good
Site 36335750.5211210042Good
Site 45835660.5171111773Good

Quanzhou AQI Ranking

Quanzhou AQI ranks #219 in China(total 367),defeat 40% cities.

Last 7 days rankings and AQI data of Quanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-03-20 #1356033690.559321310895Good
2019-03-19 #1857348490.5562511146127Good
2019-03-18 #2357646590.592911154130Good
2019-03-17 #2518135580.5132511138137Good
2019-03-16 #3389425590.4392311158152Good
2019-03-15 #775017370.4692410119100Excellent
2019-03-14 #2777239640.522210161126Good
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.