Huizhou Air Quality Index

33
Excellent(Class A)
(June 25th,2019 ,09:00:00 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.

Huizhou PM2.5

1-hour PM2.5: 10.2μg/m3,24-hour PM2.5: 8.98μg/m3.
1-hour PM2.5 ranks #54 in China by ascending,total 367 cities.
1-hour PM10: 32.8μg/m3,24-hour PM10: 19.32μg/m3.

All Air Monitoring Sites Of Huizhou 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)
5 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13811380.63252419Excellent
Site 2487480.82953528Excellent
Site 3243240.91974126Excellent
Site 42916290.63052417Excellent
Site 52514250.62861814Excellent

Huizhou AQI Ranking

Huizhou AQI ranks #90 in China(total 367),defeat 75% cities.

Last 7 days rankings and AQI data of Huizhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-06-11 #55348190.6272764141Excellent
2019-06-10 #52610220.5131856350Excellent
2019-06-09 #35337240.4581357566Excellent
2019-06-08 #76408240.4671458779Excellent
2019-06-07 #594111260.50816510181Excellent
2019-06-06 #383312290.551757565Excellent
2019-06-05 #243413330.62176647Excellent
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.