Huzhou Air Quality Index

41
Excellent(Class A)
(September 21st,2017 ,03:00:00 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.

Huzhou PM2.5

1-hour PM2.5: 13μg/m3,24-hour PM2.5: 17.25μg/m3.
1-hour PM2.5 ranks #56 in China by ascending,total 367 cities.
1-hour PM10: 16.67μg/m3,24-hour PM10: 23.03μg/m3.

All Air Monitoring Sites Of Huzhou 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 12215160.61577075Excellent
Site 22814180.8568989Excellent
Site 32710160.61268481Excellent

Huzhou AQI Ranking

Huzhou AQI ranks #117 in China(total 367),defeat 68% cities.

Last 7 days rankings and AQI data of Huzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-09-20 #2828219260.659115154138Good
2017-09-19 #308114781161.1674617198175Lightly Polluted
2017-09-18 #35618452870.9214217292249Moderately Polluted
2017-09-17 #31613032590.8444116224193Lightly Polluted
2017-09-16 #31411419390.757199197174Lightly Polluted
2017-09-15 #1777224430.897258126126Good
2017-09-14 #2288612300.609108147143Good
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.