Linfen Air Quality Index

Good(Class B)
(November 23rd,2017 ,03:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM2.5
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.

Linfen PM2.5

1-hour PM2.5: 62.83μg/m3,24-hour PM2.5: 42.24μg/m3.
1-hour PM2.5 ranks #329 in China by ascending,total 367 cities.
1-hour PM10: 63.5μg/m3,24-hour PM10: 88.08μg/m3.

All Air Monitoring Sites Of Linfen 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)
6 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 17044901.6474542Good
Site 2145111-0.6794529Lightly Polluted
Site 312292-1.147622721Lightly Polluted
Site 46849560.729482214Good
Site 54623461.220324527Excellent
Site 67958620.423164019Good

Linfen AQI Ranking

Linfen AQI ranks #309 in China(total 367),defeat 16% cities.

Last 7 days rankings and AQI data of Linfen City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-22 #2006735830.88721338275Good
2017-11-21 #3481581211712.7348616651Moderately Polluted
2017-11-20 #3572071562112.72352623729Heavily Polluted
2017-11-19 #3551461121492.24250782617Lightly Polluted
2017-11-18 #35299741041.485411036249Good
2017-11-17 #3401451101701.88552605439Lightly Polluted
2017-11-16 #22083601162.0954323622Good
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.