Ningbo Air Quality Index

36
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.

Ningbo PM2.5

1-hour PM2.5: 14.13μg/m3,24-hour PM2.5: 17.36μg/m3.
1-hour PM2.5 ranks #70 in China by ascending,total 367 cities.
1-hour PM10: 23.63μg/m3,24-hour PM10: 28.42μg/m3.

All Air Monitoring Sites Of Ningbo 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)
8 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1221522120114670Excellent
Site 24024400.82844455Excellent
Site 32316200.722559113Excellent
Site 42410240.533192655Excellent
Site 52315230.62254979Excellent
Site 62812280.51954063Excellent
Site 7126100.5753758Excellent
Site 82215220.72683169Excellent

Ningbo AQI Ranking

Ningbo AQI ranks #50 in China(total 367),defeat 86% cities.

Last 7 days rankings and AQI data of Ningbo City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-08-20 #29369170.5771157772Excellent
2018-08-19 #8267150.524955751Excellent
2018-08-18 #10308170.5661157259Excellent
2018-08-17 #1364617260.65212410991Excellent
2018-08-16 #273310200.5781658465Excellent
2018-08-15 #253112270.5341657261Excellent
2018-08-14 #22210220.5311153832Excellent
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.