Huzhou Air Quality Index

Good(Class B)
(April 29th,2017 ,07:00:00 AM(UTC+8) Published)
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.

Huzhou PM2.5

1-hour PM2.5: 32.67μg/m3,24-hour PM2.5: 31μg/m3.
1-hour PM2.5 ranks #117 in China by ascending,total 367 cities.
1-hour PM10: 57.33μg/m3,24-hour PM10: 61.85μg/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 15329550.865179161Good
Site 25534590.79021259Good
Site 35435580.780333412Good

Huzhou AQI Ranking

Huzhou AQI ranks #78 in China(total 367),defeat 79% cities.

Last 7 days rankings and AQI data of Huzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-28 #32511434640.7037018190175Lightly Polluted
2017-04-27 #36111323490.7425415188174Lightly Polluted
2017-04-26 #3027721350.656187141131Good
2017-04-25 #34810763990.945531202167Lightly Polluted
2017-04-24 #36015252890.7824528244217Moderately Polluted
2017-04-23 #36316143720.663325260225Moderately Polluted
2017-04-22 #35812032630.6943113199181Lightly 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.