Qinhuangdao Air Quality Index

46
Excellent(Class A)
(August 21st,2018 ,11:00:00 PM(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: 11.6μg/m3,24-hour PM2.5: 14.76μg/m3.
1-hour PM2.5 ranks #46 in China by ascending,total 367 cities.
1-hour PM10: 45.6μg/m3,24-hour PM10: 34.99μg/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 13413240.5671537103Excellent
Site 26012690.58315783Good
Site 3498490.694111474Excellent
Site 45112520.673202484Good
Site 54113340.5817462Excellent

Qinhuangdao AQI Ranking

Qinhuangdao AQI ranks #113 in China(total 367),defeat 69% cities.

Last 7 days rankings and AQI data of Qinhuangdao City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-08-20 #1044710220.28418119892Excellent
2018-08-19 #138509250.3121810102100Excellent
2018-08-18 #2316311410.393112119115Good
2018-08-17 #2747310340.3673012148128Good
2018-08-16 #1314510240.22222109089Excellent
2018-08-15 #35338200.24813108265Excellent
2018-08-14 #38288170.2732285046Excellent
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.