Quzhou Air Quality Index

53
Good(Class B)
(January 20th,2017 ,11:00:00 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.

Quzhou PM2.5

1-hour PM2.5: 25μg/m3,24-hour PM2.5: 39.39μg/m3.
1-hour PM2.5 ranks #54 in China by ascending,total 367 cities.
1-hour PM10: 55μg/m3,24-hour PM10: 64.06μg/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 15126510.628103842Good
Site 26019700.53275157Good
Site 34430440.53085771Excellent

Quzhou AQI Ranking

Quzhou AQI ranks #71 in China(total 367),defeat 81% cities.

Last 7 days rankings and AQI data of Quzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-19 #1076517290.7945162517Good
2017-01-18 #815827390.8364651919Good
2017-01-17 #685337550.7333794540Good
2017-01-16 #855434570.69333118372Good
2017-01-15 #944930490.7382997767Excellent
2017-01-14 #2518966971.049421911091Good
2017-01-13 #1035230531.13640128365Good
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.