Jiangmen Air Quality Index

75
Good(Class B)
(August 21st,2017 ,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:O3-8h
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.

Jiangmen PM2.5

1-hour PM2.5: 29μg/m3,24-hour PM2.5: 18.81μg/m3.
1-hour PM2.5 ranks #223 in China by ascending,total 367 cities.
1-hour PM10: 57.75μg/m3,24-hour PM10: 43.42μg/m3.

All Air Monitoring Sites Of Jiangmen 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 16748590.5119151124Good
Site 29818570.31811198152Good
Site 34122410.376124117Excellent
Site 46228740.6227150126Good

Jiangmen AQI Ranking

Jiangmen AQI ranks #237 in China(total 367),defeat 35% cities.

Last 7 days rankings and AQI data of Jiangmen City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-08-20 #1755514340.397188119106Good
2017-08-19 #2086118350.4081811135113Good
2017-08-18 #2487521420.4982110163130Good
2017-08-17 #774116360.46522810681Excellent
2017-08-16 #152711270.4241666054Excellent
2017-08-15 #282912280.4041576148Excellent
2017-08-14 #343215300.4091379063Excellent
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.