Ningbo Air Quality Index

49
Excellent(Class A)
(February 25th,2018 ,04:00:00 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: 33.88μg/m3,24-hour PM2.5: 28.78μg/m3.
1-hour PM2.5 ranks #162 in China by ascending,total 367 cities.
1-hour PM10: 47.13μg/m3,24-hour PM10: 39.33μg/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 14328430.724107690Excellent
Site 25539510.73176660Good
Site 35740520.82648886Good
Site 43721370.72269082Excellent
Site 55134510.83078278Good
Site 66244550.73237776Good
Site 75539490.620119989Good
Site 83926390.61997168Excellent

Ningbo AQI Ranking

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

Last 7 days rankings and AQI data of Ningbo City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-02-20 #1726244610.8532499283Good
2018-02-19 #263713180.662078372Excellent
2018-02-03 #2657857890.87533145246Good
2018-02-02 #3331441101441.247672210586Lightly Polluted
2018-02-01 #3361921441701.50673238370Moderately Polluted
2018-01-31 #3342031531881.57673205151Heavily Polluted
2018-01-30 #3061581201381.395542111299Moderately 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.