Huangnanzhou Air Quality Index

35
Excellent(Class A)
(September 25th,2018 ,01:00:00 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.

Huangnanzhou PM2.5

1-hour PM2.5: 24μg/m3,24-hour PM2.5: 24.72μg/m3.
1-hour PM2.5 ranks #151 in China by ascending,total 367 cities.
1-hour PM10: 29μg/m3,24-hour PM10: 41.2μg/m3.

All Air Monitoring Sites Of Huangnanzhou 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)
1 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13524290.97124444Excellent

Huangnanzhou AQI Ranking

Huangnanzhou AQI ranks #91 in China(total 367),defeat 75% cities.

Last 7 days rankings and AQI data of Huangnanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-23 #1274319380.83310139686Excellent
2018-09-22 #1054316360.7879119285Excellent
2018-09-21 #794116290.7649128782Excellent
2018-09-20 #1224511230.8248129290Excellent
2018-09-19 #53321221112136964Excellent
2018-09-18 #753112181.0512126862Excellent
2018-09-17 #973523321.03214127669Excellent
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.