Penglai Air Quality Index

45
Excellent(Class A)
(May 24th,2017 ,05:00:00 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.

Penglai PM2.5

1-hour PM2.5: 31μg/m3,24-hour PM2.5: 15.53μg/m3.
1-hour PM2.5 ranks #257 in China by ascending,total 367 cities.
1-hour PM10: 19μg/m3,24-hour PM10: 21.06μg/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 12712190.89118481Excellent
Site 26950-0.924137587Good

Penglai AQI Ranking

Penglai AQI ranks #176 in China(total 367),defeat 52% cities.

Last 7 days rankings and AQI data of Penglai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-23 #1685514200.6271310110106Good
2017-05-22 #1916027380.6631711129111Good
2017-05-21 #1245729410.6431811117108Good
2017-05-20 #1908422360.581710148140Good
2017-05-19 #33515041690.8292014248215Lightly Polluted
2017-05-18 #32516250910.8382013240227Moderately Polluted
2017-05-17 #30113552951.5072419217198Lightly 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.