Linan Air Quality Index

31
Excellent(Class A)
(July 21st,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.

Linan PM2.5

1-hour PM2.5: 17.5μg/m3,24-hour PM2.5: 16.24μg/m3.
1-hour PM2.5 ranks #141 in China by ascending,total 367 cities.
1-hour PM10: 31μg/m3,24-hour PM10: 32.43μg/m3.

All Air Monitoring Sites Of Linan 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 13018300.5161126Excellent
Site 23217320.616182737Excellent

Linan AQI Ranking

Linan AQI ranks #76 in China(total 367),defeat 79% cities.

Last 7 days rankings and AQI data of Linan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-20 #363215310.52312147553Excellent
2017-07-19 #342912280.48513144240Excellent
2017-07-18 #713816380.50213134442Excellent
2017-07-17 #854519440.55413139179Excellent
2017-07-16 #1124726460.65214107566Excellent
2017-07-15 #373319330.5521185853Excellent
2017-07-14 #413716370.5191186553Excellent
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.