Zhuhai Air Quality Index

Good(Class B)
(March 29th,2017 ,10:00:00 AM(UTC+8) Published)
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.

Zhuhai PM2.5

1-hour PM2.5: 39.25μg/m3,24-hour PM2.5: 43.72μg/m3.
1-hour PM2.5 ranks #86 in China by ascending,total 367 cities.
1-hour PM10: 62.25μg/m3,24-hour PM10: 67.95μg/m3.

All Air Monitoring Sites Of Zhuhai 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 15337430.46065346Good
Site 25740640.789175143Good
Site 37343950.440410282Good
Site 45337470.75176050Good

Zhuhai AQI Ranking

Zhuhai AQI ranks #56 in China(total 367),defeat 85% cities.

Last 7 days rankings and AQI data of Zhuhai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-28 #716242670.6344911120105Good
2017-03-27 #2388133480.6676497567Good
2017-03-26 #164419350.6613567362Excellent
2017-03-25 #1335827380.8774654343Good
2017-03-24 #1035422320.654305120104Good
2017-03-23 #2156734520.7615498583Good
2017-03-22 #2156626370.7395357973Good
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.