Quzhou Air Quality Index

30
Excellent(Class A)
(June 20th,2018 ,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:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Quzhou PM2.5

1-hour PM2.5: 16.67μg/m3,24-hour PM2.5: 29.04μg/m3.
1-hour PM2.5 ranks #125 in China by ascending,total 367 cities.
1-hour PM10: 29.67μg/m3,24-hour PM10: 45.31μg/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 12615260.83015552Excellent
Site 22618210.81414236Excellent
Site 34217420.92423549Excellent

Quzhou AQI Ranking

Quzhou AQI ranks #65 in China(total 367),defeat 82% cities.

Last 7 days rankings and AQI data of Quzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-06-19 #2056526390.677197119118Good
2018-06-18 #1727330500.603198135127Good
2018-06-17 #26311135560.585209184172Lightly Polluted
2018-06-16 #24710728510.55208182167Lightly Polluted
2018-06-15 #27813133680.6312710207194Lightly Polluted
2018-06-14 #2309922410.668279167158Good
2018-06-13 #27110432510.676319179163Lightly Polluted
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.