Datong Air Quality Index

Lightly Polluted(Class C)
(May 28th,2017 ,10:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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.

Datong PM2.5

1-hour PM2.5: 24.83μg/m3,24-hour PM2.5: 32.33μg/m3.
1-hour PM2.5 ranks #74 in China by ascending,total 367 cities.
1-hour PM10: 184.17μg/m3,24-hour PM10: 102.6μg/m3.

All Air Monitoring Sites Of Datong 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 112892061.59128750Lightly Polluted
Site 2130192091.114129154Lightly Polluted
Site 399381471.212148464Good
Site 484291170.35910074Good
Site 5149372481.61477945Lightly Polluted
Site 6114171780.714159657Lightly Polluted

Datong AQI Ranking

Datong AQI ranks #349 in China(total 367),defeat 5% cities.

Last 7 days rankings and AQI data of Datong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-27 #818533971.1213625157141Good
2017-05-26 #1979626821.0793632163154Good
2017-05-25 #1717717510.9982316140132Good
2017-05-24 #1936818690.9132822127121Good
2017-05-23 #2877310440.7691512133128Good
2017-05-22 #2076318750.861121010194Good
2017-05-21 #296122521201.093020214184Lightly 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.