Nantong Air Quality Index

Lightly Polluted(Class C)
(January 18th,2018 ,03:00:00 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 health effects
Suggestion:People with heart or lung disease, older adults, and children should reduce prolonged or heavy exertion.

Nantong PM2.5

1-hour PM2.5: 97μg/m3,24-hour PM2.5: 121.76μg/m3.
1-hour PM2.5 ranks #223 in China by ascending,total 367 cities.
1-hour PM10: 101.5μg/m3,24-hour PM10: 137.06μg/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 112494951.117167972Lightly Polluted
Site 212091-1.128157679Lightly Polluted
Site 31381051081.120147166Lightly Polluted
Site 412393-0.938158788Lightly Polluted
Site 5134102-122147680Lightly Polluted

Nantong AQI Ranking

Nantong AQI ranks #222 in China(total 367),defeat 40% cities.

Last 7 days rankings and AQI data of Nantong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-01-17 #2621591211431.12846165756Moderately Polluted
2018-01-16 #211118891100.93159165344Lightly Polluted
2018-01-15 #1569974970.91778299056Good
2018-01-14 #1699743570.73677237252Good
2018-01-13 #24410874941.21695333426Lightly Polluted
2018-01-12 #264732450.77837176861Excellent
2018-01-11 #1405841590.78936208169Good
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.