Huangnanzhou Air Quality Index

29
Excellent(Class A)
(September 28th,2020 ,06:00:00 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.

Huangnanzhou PM2.5

1-hour PM2.5: 5μg/m3,24-hour PM2.5: 16.2μg/m3.
1-hour PM2.5 ranks #17 in China by ascending,total 367 cities.
1-hour PM10: 19μg/m3,24-hour PM10: 29.75μg/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 1205190.420106258Excellent

Huangnanzhou AQI Ranking

Huangnanzhou AQI ranks #48 in China(total 367),defeat 87% cities.

Last 7 days rankings and AQI data of Huangnanzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2020-09-01 #713310180.3678710353Excellent
2020-08-31 #31197190.2783933Excellent
2020-08-30 #71388120.206797875Excellent
2020-08-29 #1945227540.367687070Good
2020-08-28 #1526023570.356119120112Good
2020-08-27 #1473813250.2631067676Excellent
2020-08-26 #1645811250.24379112109Good
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.