Datong Air Quality Index

Good(Class B)
(February 26th,2018 ,05:00:00 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.

Datong PM2.5

1-hour PM2.5: 63.83μg/m3,24-hour PM2.5: 47.6μg/m3.
1-hour PM2.5 ranks #247 in China by ascending,total 367 cities.
1-hour PM10: 115.17μg/m3,24-hour PM10: 89.97μg/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 187551246.3506439Good
Site 2108811428.7388276Lightly Polluted
Site 37252841.426343537Good
Site 4-6390-49772627-
Site 591641323.153176108Good
Site 692681191.959321513Good

Datong AQI Ranking

Datong AQI ranks #240 in China(total 367),defeat 35% cities.

Last 7 days rankings and AQI data of Datong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-02-22 #1775928671.64423409388Good
2018-02-21 #1505326561.44221469388Good
2018-02-20 #824712210.7989169794Excellent
2018-02-19 #1365323540.6518159688Good
2018-02-03 #1916736672.31941832516Good
2018-02-02 #23417320.97721337368Excellent
2018-02-01 #15482501131.85827487970Good
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.