Haibeizhou Air Quality Index

Good(Class B)
(May 28th,2017 ,11:00:00 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.

Haibeizhou PM2.5

1-hour PM2.5: 20μg/m3,24-hour PM2.5: 22.12μg/m3.
1-hour PM2.5 ranks #45 in China by ascending,total 367 cities.
1-hour PM10: 42μg/m3,24-hour PM10: 43μg/m3.

All Air Monitoring Sites Of Haibeizhou 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)
1 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 14220420.51213121136Excellent

Haibeizhou AQI Ranking

Haibeizhou AQI ranks #120 in China(total 367),defeat 67% cities.

Last 7 days rankings and AQI data of Haibeizhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-27 #938720340.5381114148144Good
2017-05-26 #1217919330.5910141134Good
2017-05-25 #1837924340.496810136134Good
2017-05-24 #2027217210.529512131126Good
2017-05-23 #2947532510.593811140129Good
2017-05-22 #2006120280.521510115113Good
2017-05-21 #1716937620.7051013131122Good
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.