Datong Air Quality Index

41
Excellent(Class A)
(July 8th,2019 ,08:00:00 AM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:-
Health Implications:Air quality is satisfactory,almost no air pollution.
Suggestion:None.

Datong PM2.5

1-hour PM2.5: 17μg/m3,24-hour PM2.5: 11.6μg/m3.
1-hour PM2.5 ranks #163 in China by ascending,total 367 cities.
1-hour PM10: 28.6μg/m3,24-hour PM10: 26.67μg/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 12714220.823168684Excellent
Site 22415220.636127678Excellent
Site 33120290.414199992Excellent
Site 4-22-0.622127875-
Site 53917390.633147677Excellent
Site 63114310.612169986Excellent

Datong AQI Ranking

Datong AQI ranks #172 in China(total 367),defeat 53% cities.

Last 7 days rankings and AQI data of Datong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-07-07 #2087111291.4812016130125Good
2019-07-06 #130487180.599121010296Excellent
2019-07-05 #1907312260.6621810136127Good
2019-07-04 #30411826651.3834521220179Lightly Polluted
2019-07-03 #2309117472.3523422168148Good
2019-07-02 #1246017391.4353515141112Good
2019-07-01 #1736613341.532716140119Good
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.