Quzhou Air Quality Index

Good(Class B)
(December 18th,2018 ,11:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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: 65.33μg/m3,24-hour PM2.5: 54.11μg/m3.
1-hour PM2.5 ranks #182 in China by ascending,total 367 cities.
1-hour PM10: 104.33μg/m3,24-hour PM10: 84.56μg/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 197721021.36171729Good
Site 294701171.8727519Good
Site 37454941656715Good

Quzhou AQI Ranking

Quzhou AQI ranks #168 in China(total 367),defeat 54% cities.

Last 7 days rankings and AQI data of Quzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-12-17 #2058260851.03947128365Good
2018-12-16 #1146244581.0993366151Good
2018-12-15 #1186546551.0574832320Good
2018-12-14 #26310881981.0884564336Lightly Polluted
2018-12-13 #24110780971.1934863434Lightly Polluted
2018-12-12 #844934431.0693342420Excellent
2018-12-11 #623614191.0612832115Excellent
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.