Qinhuangdao Air Quality Index

45
Excellent(Class A)
(July 8th,2019 ,08:00:00 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.

Qinhuangdao PM2.5

1-hour PM2.5: 21.8μg/m3,24-hour PM2.5: 29.77μg/m3.
1-hour PM2.5 ranks #215 in China by ascending,total 367 cities.
1-hour PM10: 44.6μg/m3,24-hour PM10: 55.85μg/m3.

All Air Monitoring Sites Of Qinhuangdao 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13510350.72698140Excellent
Site 25732630.651123912Good
Site 34011400.635108342Excellent
Site 44329430.625137747Excellent
Site 54227420.96811288Excellent

Qinhuangdao AQI Ranking

Qinhuangdao AQI ranks #204 in China(total 367),defeat 44% cities.

Last 7 days rankings and AQI data of Qinhuangdao City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-07-07 #2267828510.55269142133Good
2019-07-06 #3149315300.466247158151Good
2019-07-05 #31212850820.83218214190Lightly Polluted
2019-07-04 #35219939681.3293218312263Moderately Polluted
2019-07-03 #26610419450.6042612180164Lightly Polluted
2019-07-02 #965317421.0454221125103Good
2019-07-01 #1205312300.3752310111103Good
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.