Yangjiang Air Quality Index

77
Good(Class B)
(May 28th,2017 ,10:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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.

Yangjiang PM2.5

1-hour PM2.5: 33μg/m3,24-hour PM2.5: 42.13μg/m3.
1-hour PM2.5 ranks #124 in China by ascending,total 367 cities.
1-hour PM10: 63μg/m3,24-hour PM10: 65.85μg/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 16837590.91311174138Good
Site 26026691.11511164112Good
Site 37536610.71713180144Good

Yangjiang AQI Ranking

Yangjiang AQI ranks #198 in China(total 367),defeat 46% cities.

Last 7 days rankings and AQI data of Yangjiang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-27 #32117059841.042614257235Moderately Polluted
2017-05-26 #22210438580.9471813174164Lightly Polluted
2017-05-25 #1156420360.954137126117Good
2017-05-24 #233613250.8641158271Excellent
2017-05-23 #113215260.66346863Excellent
2017-05-22 #253615260.721958172Excellent
2017-05-21 #183517260.8421557769Excellent
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.