Quzhou Air Quality Index

39
Excellent(Class A)
(June 25th,2019 ,05:00:00 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.

Quzhou PM2.5

1-hour PM2.5: 13.67μg/m3,24-hour PM2.5: 20.45μg/m3.
1-hour PM2.5 ranks #113 in China by ascending,total 367 cities.
1-hour PM10: 18.5μg/m3,24-hour PM10: 33.3μg/m3.

All Air Monitoring Sites Of Quzhou 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 12610200.51038285Excellent
Site 22819-0.4836471Excellent
Site 32212170.51046974Excellent

Quzhou AQI Ranking

Quzhou AQI ranks #146 in China(total 367),defeat 60% cities.

Last 7 days rankings and AQI data of Quzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-06-11 #35211587970.867183120120Lightly Polluted
2019-06-10 #1496122370.635255141113Good
2019-06-09 #303219320.7242547263Excellent
2019-06-08 #1114732470.7472058376Excellent
2019-06-07 #654213180.5571238583Excellent
2019-06-06 #233011300.5311747954Excellent
2019-06-05 #2799637570.647246165155Good
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.