Nanchong Air Quality Index

Lightly Polluted(Class C)
(December 14th,2019 ,02:00:00 PM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Nanchong PM2.5

1-hour PM2.5: 103.17μg/m3,24-hour PM2.5: 96.47μg/m3.
1-hour PM2.5 ranks #312 in China by ascending,total 367 cities.
1-hour PM10: 135.33μg/m3,24-hour PM10: 120.3μg/m3.

All Air Monitoring Sites Of Nanchong 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 11239312311732124Lightly Polluted
Site 21581201431.12852018Moderately Polluted
Site 31331011321.330101722Lightly Polluted
Site 413710413812233331Lightly Polluted
Site 5114861190.91615958Lightly Polluted
Site 61501151571.32911414Lightly Polluted

Nanchong AQI Ranking

Nanchong AQI ranks #311 in China(total 367),defeat 15% cities.

Last 7 days rankings and AQI data of Nanchong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-08-12 #3386238740.74538710643Good
2019-08-11 #2938329550.571297146139Good
2019-08-10 #2626819380.494285127121Good
2019-08-09 #753311230.4131757566Excellent
2019-08-08 #853914310.4842049278Excellent
2019-08-07 #203010230.4341756559Excellent
2019-08-06 #32310210.4131564845Excellent
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.