Ningbo Air Quality Index

62
Good(Class B)
(December 19th,2018 ,05:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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.

Ningbo PM2.5

1-hour PM2.5: 34.29μg/m3,24-hour PM2.5: 45.67μg/m3.
1-hour PM2.5 ranks #117 in China by ascending,total 367 cities.
1-hour PM10: 74μg/m3,24-hour PM10: 83.69μg/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 1---0.5409-62-
Site 26536791.662115255Good
Site 36342750.39382534Good
Site 46229730.76597588Good
Site 56335750.657106946Good
Site 6663882189111533Good
Site 74823480.5261011794Excellent
Site 86837860.871124446Good

Ningbo AQI Ranking

Ningbo AQI ranks #122 in China(total 367),defeat 67% cities.

Last 7 days rankings and AQI data of Ningbo City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-12-18 #2068958980.98571149465Good
2018-12-17 #22389661041.039671210482Good
2018-12-16 #1507353741.04257105142Good
2018-12-15 #3021321001501.481781699Lightly Polluted
2018-12-14 #3261441091511.32880172016Lightly Polluted
2018-12-13 #254112841101.2561164545Lightly Polluted
2018-12-12 #268107801011.15542134338Lightly 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.