Nantong Air Quality Index

Moderately Polluted(Class D)
(January 18th,2019 ,05:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
Health Implications:Members of sensitive groups may experience more serious health effects,may impact the heart,respiratory system of healthy groups.
Suggestion:People with heart or lung disease, older adults, and children should avoid prolonged or heavy exertion; everyone else should reduce prolonged or heavy exertion.

Nantong PM2.5

1-hour PM2.5: 123.2μg/m3,24-hour PM2.5: 103.88μg/m3.
1-hour PM2.5 ranks #342 in China by ascending,total 367 cities.
1-hour PM10: 170.8μg/m3,24-hour PM10: 148.73μg/m3.

All Air Monitoring Sites Of Nantong 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 12001501851.4701445Moderately Polluted
Site 21781341611.6622033Moderately Polluted
Site 31421081381.2581044Lightly Polluted
Site 4117881641.3145988Lightly Polluted
Site 51801362061.4741044Moderately Polluted

Nantong AQI Ranking

Nantong AQI ranks #342 in China(total 367),defeat 7% cities.

Last 7 days rankings and AQI data of Nantong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-01-17 #325118891311.24763173934Lightly Polluted
2019-01-16 #1105529600.5832077266Good
2019-01-15 #3111421081301.22529108176Lightly Polluted
2019-01-14 #213124941131.09340810086Lightly Polluted
2019-01-13 #209121911111.1263695855Lightly Polluted
2019-01-12 #1366849490.8272364545Good
2019-01-11 #103122230.5162464945Excellent
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.