Penglai Air Quality Index

71
Good(Class B)
(December 5th,2016 ,01:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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.

Penglai PM2.5

1-hour PM2.5: 44μg/m3,24-hour PM2.5: 99.76μg/m3.
1-hour PM2.5 ranks #99 in China by ascending,total 367 cities.
1-hour PM10: 91μg/m3,24-hour PM10: 149.92μg/m3.

All Air Monitoring Sites Of Penglai 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 17144910.913125656Good
Site 2---------

Penglai AQI Ranking

Penglai AQI ranks #100 in China(total 367),defeat 73% cities.

Last 7 days rankings and AQI data of Penglai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2016-12-03 #2751471121671.581391911092Lightly Polluted
2016-12-02 #1137353801.48344226655Good
2016-12-01 #264223410.98321117674Excellent
2016-11-30 #3241511151662.01949175656Moderately Polluted
2016-11-29 #1537857821.74640186556Good
2016-11-28 #1237152471.04430157575Good
2016-11-27 #267115831801.33128187575Lightly Polluted
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.