Yangjiang Air Quality Index

32
Excellent(Class A)
(May 20th,2019 ,03:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Yangjiang PM2.5

1-hour PM2.5: 15.67μg/m3,24-hour PM2.5: 16.27μg/m3.
1-hour PM2.5 ranks #194 in China by ascending,total 367 cities.
1-hour PM10: 32μg/m3,24-hour PM10: 31.89μg/m3.

All Air Monitoring Sites Of Yangjiang 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13217320.8446460Excellent
Site 23118310.5256360Excellent
Site 33312330.5467369Excellent

Yangjiang AQI Ranking

Yangjiang AQI ranks #29 in China(total 367),defeat 92% cities.

Last 7 days rankings and AQI data of Yangjiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-05-19 #103517310.545357470Excellent
2019-05-18 #53416310.595557568Excellent
2019-05-17 #293917380.629666458Excellent
2019-05-16 #223716370.582566558Excellent
2019-05-15 #52817280.544455348Excellent
2019-05-14 #12315210.555554545Excellent
2019-05-13 #53221310.535666759Excellent
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.