Huangshan Air Quality Index

Good(Class B)
(April 30th,2017 ,06:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
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.

Huangshan PM2.5

1-hour PM2.5: 15.67μg/m3,24-hour PM2.5: 27.12μg/m3.
1-hour PM2.5 ranks #60 in China by ascending,total 367 cities.
1-hour PM10: 34.67μg/m3,24-hour PM10: 47.53μg/m3.

All Air Monitoring Sites Of Huangshan 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 13511330.2128109127Excellent
Site 24314430.715276586Excellent
Site 35922280.41211167125Good

Huangshan AQI Ranking

Huangshan AQI ranks #63 in China(total 367),defeat 83% cities.

Last 7 days rankings and AQI data of Huangshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-29 #256030520.5741415123111Good
2017-04-28 #956527480.5711413128117Good
2017-04-27 #1386226510.5631612155114Good
2017-04-26 #524212280.53614119284Excellent
2017-04-25 #1225429570.66517118773Good
2017-04-24 #996026610.6211711120111Good
2017-04-23 #886025580.5881610127112Good
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.