Quzhou Air Quality Index

109
Lightly Polluted(Class C)
(February 26th,2017 ,08:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Quzhou PM2.5

1-hour PM2.5: 82μg/m3,24-hour PM2.5: 70.86μg/m3.
1-hour PM2.5 ranks #277 in China by ascending,total 367 cities.
1-hour PM10: 115.67μg/m3,24-hour PM10: 96.12μg/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 1117881251.189272223Lightly Polluted
Site 2113851011.17618716Lightly Polluted
Site 398731211.167182628Good

Quzhou AQI Ranking

Quzhou AQI ranks #273 in China(total 367),defeat 26% cities.

Last 7 days rankings and AQI data of Quzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-26 #446043570.8812121914Good
2017-01-25 #535841570.7972886867Good
2017-01-24 #986143650.7672110111101Good
2017-01-23 #1587857900.897311410588Good
2017-01-22 #1266748830.838421410481Good
2017-01-21 #1156536790.73242148567Good
2017-01-20 #1325840650.67427118881Good
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.