Huizhou Air Quality Index

33
Excellent(Class A)
(June 25th,2018 ,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.

Huizhou PM2.5

1-hour PM2.5: 9μg/m3,24-hour PM2.5: 9.64μg/m3.
1-hour PM2.5 ranks #62 in China by ascending,total 367 cities.
1-hour PM10: 32.6μg/m3,24-hour PM10: 22.75μg/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 12610260.41256744Excellent
Site 2387380.25-2230Excellent
Site 3307300.6754441Excellent
Site 4278270.6456845Excellent
Site 54213420.4856948Excellent

Huizhou AQI Ranking

Huizhou AQI ranks #92 in China(total 367),defeat 75% cities.

Last 7 days rankings and AQI data of Huizhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-06-24 #212910240.5461166357Excellent
2018-06-23 #363211240.6552563734Excellent
2018-06-22 #293516330.6682886943Excellent
2018-06-21 #604018400.59225610577Excellent
2018-06-20 #2116921450.558237145122Good
2018-06-19 #173518330.5520710468Excellent
2018-06-18 #32513234620.671218220194Lightly Polluted
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.