Maoming Air Quality Index

28
Excellent(Class A)
(May 23rd,2017 ,01:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Maoming PM2.5

1-hour PM2.5: 3.25μg/m3,24-hour PM2.5: 11.03μg/m3.
1-hour PM2.5 ranks #2 in China by ascending,total 367 cities.
1-hour PM10: 11.5μg/m3,24-hour PM10: 21.81μg/m3.

All Air Monitoring Sites Of Maoming 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 121470.81126767Excellent
Site 2211100.2846666Excellent
Site 3167160.61353737Excellent
Site 4151130.58164747Excellent

Maoming AQI Ranking

Maoming AQI ranks #36 in China(total 367),defeat 90% cities.

Last 7 days rankings and AQI data of Maoming City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-21 #364114210.6491279082Excellent
2017-05-20 #24910447690.8032111164164Lightly Polluted
2017-05-19 #1748132560.7341311162137Good
2017-05-18 #1428952700.9071713167147Good
2017-05-17 #25311635620.81917188178Lightly Polluted
2017-05-16 #154410240.68310139287Excellent
2017-05-15 #22310220.5941284741Excellent
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.