Nanyang Air Quality Index

Good(Class B)
(March 27th,2017 ,07:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Nanyang PM2.5

1-hour PM2.5: 27.8μg/m3,24-hour PM2.5: 35.01μg/m3.
1-hour PM2.5 ranks #99 in China by ascending,total 367 cities.
1-hour PM10: 109.6μg/m3,24-hour PM10: 112.89μg/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 17131911.41811124127Good
Site 2781810613224124128Good
Site 377381040.92417119130Good
Site 483301160.13180151139Good
Site 591221311.31617110122Good

Nanyang AQI Ranking

Nanyang AQI ranks #263 in China(total 367),defeat 28% cities.

Last 7 days rankings and AQI data of Nanyang City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-03-26 #1987125921.2433119138125Good
2017-03-25 #27185381191.4033116124107Good
2017-03-24 #27987641091.27328148672Good
2017-03-23 #1796042621.12121108278Good
2017-03-22 #29396711061.0152210116116Good
2017-03-21 #300100751230.9712514142134Good
2017-03-20 #2127353850.862241811699Good
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.