Sanmenxia Air Quality Index

Good(Class B)
(September 21st,2018 ,12:00:00 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: 27.25μg/m3,24-hour PM2.5: 19.1μg/m3.
1-hour PM2.5 ranks #234 in China by ascending,total 367 cities.
1-hour PM10: 54.5μg/m3,24-hour PM10: 43.91μg/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 15926680.72456818Good
Site 24727470.61267222Excellent
Site 35331560.82096820Good
Site 44725470.71378023Excellent

Sanmenxia AQI Ranking

Sanmenxia AQI ranks #227 in China(total 367),defeat 38% cities.

Last 7 days rankings and AQI data of Sanmenxia City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-09-20 #543517351.0032655043Excellent
2018-09-19 #60349120.9322755454Excellent
2018-09-18 #1343914221.0581148378Excellent
2018-09-17 #1614229420.7042456974Excellent
2018-09-16 #463110200.4742444437Excellent
2018-09-15 #1204224410.7013153828Excellent
2018-09-14 #1034526440.6773459083Excellent
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.