Zhuhai Air Quality Index

Lightly Polluted(Class C)
(January 22nd,2018 ,05:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Zhuhai PM2.5

1-hour PM2.5: 76.75μg/m3,24-hour PM2.5: 58.42μg/m3.
1-hour PM2.5 ranks #268 in China by ascending,total 367 cities.
1-hour PM10: 100.5μg/m3,24-hour PM10: 71.48μg/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 113810514217734734Lightly Polluted
Site 29369840.95163742Good
Site 39873890.73581432Good
Site 48260870.843113428Good

Zhuhai AQI Ranking

Zhuhai AQI ranks #259 in China(total 367),defeat 29% cities.

Last 7 days rankings and AQI data of Zhuhai City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-01-21 #1297453630.747419133112Good
2018-01-20 #806238470.7194989183Good
2018-01-19 #1409462740.83675136047Good
2018-01-18 #1379763860.7747716144126Good
2018-01-17 #2781751161411.0037319281240Moderately Polluted
2018-01-16 #17110570900.7257212199166Lightly Polluted
2018-01-15 #1208549720.656715125103Good
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.