Jiangmen Air Quality Index

Good(Class B)
(September 21st,2018 ,07:00:00 PM(UTC+8) Published)
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: 25.75μg/m3,24-hour PM2.5: 23.02μg/m3.
1-hour PM2.5 ranks #247 in China by ascending,total 367 cities.
1-hour PM10: 49.25μg/m3,24-hour PM10: 48.46μg/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 14923490.923693147Excellent
Site 23922390.8206103138Excellent
Site 34929491.116779128Excellent
Site 45529600.7391072143Good

Jiangmen AQI Ranking

Jiangmen AQI ranks #318 in China(total 367),defeat 13% cities.

Last 7 days rankings and AQI data of Jiangmen City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-20 #3399126530.732216171148Good
2018-09-19 #2496020430.822246134111Good
2018-09-18 #542913290.5741656657Excellent
2018-09-17 #76339220.447837065Excellent
2018-09-16 #1143913390.382747060Excellent
2018-09-15 #3248528530.593237162142Good
2018-09-14 #36014828590.765368274212Lightly 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.