Meizhou Air Quality Index

81
Good(Class B)
(January 19th,2018 ,03:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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.

Meizhou PM2.5

1-hour PM2.5: 55μg/m3,24-hour PM2.5: 52.84μg/m3.
1-hour PM2.5 ranks #129 in China by ascending,total 367 cities.
1-hour PM10: 110.33μg/m3,24-hour PM10: 93.6μg/m3.

All Air Monitoring Sites Of Meizhou 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 16142720.952734Good
Site 2745490145455Good
Site 3110691691.255944Lightly Polluted

Meizhou AQI Ranking

Meizhou AQI ranks #126 in China(total 367),defeat 66% cities.

Last 7 days rankings and AQI data of Meizhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-01-18 #767353941.20852812295Good
2018-01-17 #647252881.17957812388Good
2018-01-16 #756745781.06553712091Good
2018-01-15 #666339710.97650910980Good
2018-01-14 #405834580.7924689684Good
2018-01-13 #355432560.76343910998Good
2018-01-12 #374921440.6673979285Excellent
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.