Huangshan Air Quality Index

45
Excellent(Class A)
(July 23rd,2017 ,11:00:00 PM(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.

Huangshan PM2.5

1-hour PM2.5: 22μg/m3,24-hour PM2.5: 14.11μg/m3.
1-hour PM2.5 ranks #152 in China by ascending,total 367 cities.
1-hour PM10: 45μg/m3,24-hour PM10: 43.95μg/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 16043620.623182770Good
Site 23414340.81265169Excellent
Site 3399390.59105584Excellent

Huangshan AQI Ranking

Huangshan AQI ranks #87 in China(total 367),defeat 76% cities.

Last 7 days rankings and AQI data of Huangshan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-22 #804711360.519151110594Excellent
2017-07-21 #44369360.4914128571Excellent
2017-07-20 #48347290.48613127566Excellent
2017-07-19 #30287230.55913106156Excellent
2017-07-18 #29288250.56913106356Excellent
2017-07-17 #904514390.66315910889Excellent
2017-07-16 #613711360.6581488573Excellent
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.