Nanyang Air Quality Index

41
Excellent(Class A)
(January 20th,2017 ,08:00:00 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.

Nanyang PM2.5

1-hour PM2.5: 10.4μg/m3,24-hour PM2.5: 73.97μg/m3.
1-hour PM2.5 ranks #24 in China by ascending,total 367 cities.
1-hour PM10: 40.8μg/m3,24-hour PM10: 156.62μg/m3.

All Air Monitoring Sites Of Nanyang 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 1385381.521246278Excellent
Site 23513350.935235266Excellent
Site 34411440.830335171Excellent
Site 45213541.422236078Good
Site 5331033120275062Excellent

Nanyang AQI Ranking

Nanyang AQI ranks #103 in China(total 367),defeat 72% cities.

Last 7 days rankings and AQI data of Nanyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-19 #2931521162101.58738259975Moderately Polluted
2017-01-18 #2661421081781.28833237768Lightly Polluted
2017-01-17 #241110821501.20933198571Lightly Polluted
2017-01-16 #19681571111.08328179584Good
2017-01-15 #23985611181.3331228575Good
2017-01-14 #3381421081871.61437329579Lightly Polluted
2017-01-13 #26399611471.4945268962Good
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.