Quzhou Air Quality Index

13
Excellent(Class A)
(August 24th,2017 ,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.

Quzhou PM2.5

1-hour PM2.5: 8.33μg/m3,24-hour PM2.5: 12.24μg/m3.
1-hour PM2.5 ranks #37 in China by ascending,total 367 cities.
1-hour PM10: 11μg/m3,24-hour PM10: 22.42μg/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 1126110.3843638Excellent
Site 2139-0.421231824Excellent
Site 31510-0.51752816Excellent

Quzhou AQI Ranking

Quzhou AQI ranks #2 in China(total 367),defeat 99% cities.

Last 7 days rankings and AQI data of Quzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-08-23 #483413230.4511347668Excellent
2017-08-22 #524125400.5321859681Excellent
2017-08-21 #1435724340.585216136108Good
2017-08-20 #1195033490.586241212896Excellent
2017-08-19 #2286535500.5862712125118Good
2017-08-18 #2257121380.6652412156124Good
2017-08-17 #1625526440.6392218133106Good
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.