Haerbin/Harbin Air Quality Index

Good(Class B)
(May 23rd,2017 ,05:00:00 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.

Haerbin/Harbin PM2.5

1-hour PM2.5: 12.9μg/m3,24-hour PM2.5: 13.19μg/m3.
1-hour PM2.5 ranks #121 in China by ascending,total 367 cities.
1-hour PM10: 35.22μg/m3,24-hour PM10: 29.61μg/m3.

All Air Monitoring Sites Of Haerbin/Harbin 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)
11 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 132133213688884Excellent
Site 2349340.61311108104Excellent
Site 34010280.3324128133Excellent
Site 43510350.4102109110Excellent
Site 54315220.451135122Excellent
Site 6399390.33767698Excellent
Site 73522-0.6245112112Excellent
Site 8499490.630510093Excellent
Site 93215320.64199398Excellent
Site 10---------
Site 114617460.841696101Excellent

Haerbin/Harbin AQI Ranking

Haerbin/Harbin AQI ranks #198 in China(total 367),defeat 46% cities.

Last 7 days rankings and AQI data of Haerbin/Harbin City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-21 #534418310.6963378686Excellent
2017-05-20 #1457336950.691469119106Good
2017-05-19 #295119471470.6192510180180Lightly Polluted
2017-05-18 #330165531380.7462712252229Moderately Polluted
2017-05-17 #22210725600.7243011175168Lightly Polluted
2017-05-16 #1868123420.9583110143136Good
2017-05-15 #915318300.8353110113103Good
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.