Meizhou Air Quality Index

63
Good(Class B)
(May 27th,2018 ,08:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants: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: 25μg/m3,24-hour PM2.5: 20.13μg/m3.
1-hour PM2.5 ranks #127 in China by ascending,total 367 cities.
1-hour PM10: 76μg/m3,24-hour PM10: 39.93μg/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 16127711166105115Good
Site 24921490.8136115117Excellent
Site 379271080.622599100Good

Meizhou AQI Ranking

Meizhou AQI ranks #110 in China(total 367),defeat 70% cities.

Last 7 days rankings and AQI data of Meizhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-05-26 #714919370.68518710297Excellent
2018-05-25 #885430580.8322278580Good
2018-05-24 #956534510.886147127118Good
2018-05-23 #1488133530.879207156137Good
2018-05-22 #1155230520.88622711099Good
2018-05-21 #2126231520.846207123113Good
2018-05-20 #2887634590.885246149130Good
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.