Nantong Air Quality Index

Good(Class B)
(March 19th,2019 ,06:00:00 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.

Nantong PM2.5

1-hour PM2.5: 18.2μg/m3,24-hour PM2.5: 50.88μg/m3.
1-hour PM2.5 ranks #65 in China by ascending,total 367 cities.
1-hour PM10: 72.8μg/m3,24-hour PM10: 55.62μg/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 17116910.2471294108Good
Site 25520600.749248995Good
Site 36626810.45497990Good
Site 45513600.5488107122Good
Site 56116720.5-792105Good

Nantong AQI Ranking

Nantong AQI ranks #148 in China(total 367),defeat 60% cities.

Last 7 days rankings and AQI data of Nantong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-03-18 #1186038490.4724712107106Good
2019-03-17 #336119901260.7567018172138Lightly Polluted
2019-03-16 #3379445860.627416124101Good
2019-03-15 #2837051780.6794815114102Good
2019-03-14 #2056441610.48750117871Good
2019-03-13 #1115824660.4736119280Good
2019-03-12 #30089631280.775591611297Good
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.