Hegang Air Quality Index

28
Excellent(Class A)
(January 23rd,2017 ,11:00:00 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.

Hegang PM2.5

1-hour PM2.5: 12.5μg/m3,24-hour PM2.5: 43.35μg/m3.
1-hour PM2.5 ranks #4 in China by ascending,total 367 cities.
1-hour PM10: 27.5μg/m3,24-hour PM10: 73.53μg/m3.

All Air Monitoring Sites Of Hegang 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1471847-2174832Excellent
Site 225460.3278077Excellent
Site 33015300.66116053Excellent
Site 42713270.316166048Excellent

Hegang AQI Ranking

Hegang AQI ranks #4 in China(total 367),defeat 99% cities.

Last 7 days rankings and AQI data of Hegang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-22 #925940670.81514146565Good
2017-01-21 #312107801251.16922186554Lightly Polluted
2017-01-20 #306105791281.21821166361Lightly Polluted
2017-01-19 #192101751221.20220186559Lightly Polluted
2017-01-18 #2651401071671.80736215539Lightly Polluted
2017-01-17 #17589661261.57729176252Good
2017-01-16 #18379581051.07424156662Good
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.