Sanmenxia Air Quality Index

Good(Class B)
(November 20th,2017 ,09:00:00 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.

Sanmenxia PM2.5

1-hour PM2.5: 47.75μg/m3,24-hour PM2.5: 64.98μg/m3.
1-hour PM2.5 ranks #208 in China by ascending,total 367 cities.
1-hour PM10: 118.5μg/m3,24-hour PM10: 90.13μg/m3.

All Air Monitoring Sites Of Sanmenxia 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)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 17136911.16215221Good
Site 2110651701.67923232Lightly Polluted
Site 380491091.47422527Good
Site 4774110417738350Good

Sanmenxia AQI Ranking

Sanmenxia AQI ranks #250 in China(total 367),defeat 32% cities.

Last 7 days rankings and AQI data of Sanmenxia City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-19 #2837857790.85343133226Good
2017-11-18 #33076341000.89144215951Good
2017-11-17 #3562241742151.8098230127Heavily Polluted
2017-11-16 #309119901291.13755376456Lightly Polluted
2017-11-15 #323124941441.61849247958Lightly Polluted
2017-11-14 #336130991371.56755185543Lightly Polluted
2017-11-13 #3471331011381.38256148254Lightly Polluted
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.