Qinhuangdao Air Quality Index

24
Excellent(Class A)
(August 12th,2019 ,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.

Qinhuangdao PM2.5

1-hour PM2.5: 5.8μg/m3,24-hour PM2.5: 5.78μg/m3.
1-hour PM2.5 ranks #50 in China by ascending,total 367 cities.
1-hour PM10: 7μg/m3,24-hour PM10: 10.85μg/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 1-6--885456-
Site 28580.1721418Excellent
Site 3-8-0.21065256-
Site 4-6-0.22-5054-
Site 516460.3255153Excellent

Qinhuangdao AQI Ranking

Qinhuangdao AQI ranks #61 in China(total 367),defeat 83% cities.

Last 7 days rankings and AQI data of Qinhuangdao City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-11 #50276130.2251165753Excellent
2019-08-10 #1394210240.31119610882Excellent
2019-08-09 #1614821400.45925710195Excellent
2019-08-08 #3349732540.862512174155Good
2019-08-07 #513713300.4282687672Excellent
2019-08-06 #131467190.36426710991Excellent
2019-08-05 #1084120400.3422288373Excellent
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.