Datong Air Quality Index

37
Excellent(Class A)
(August 24th,2017 ,02:00:00 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: 19.2μg/m3,24-hour PM2.5: 11.93μg/m3.
1-hour PM2.5 ranks #198 in China by ascending,total 367 cities.
1-hour PM10: 36.8μg/m3,24-hour PM10: 30.33μg/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 1---------
Site 24517450.624207254Excellent
Site 33417341.527165248Excellent
Site 43625311.124125248Excellent
Site 52818280.916176158Excellent
Site 64619461.355131124Excellent

Datong AQI Ranking

Datong AQI ranks #145 in China(total 367),defeat 60% cities.

Last 7 days rankings and AQI data of Datong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-08-23 #2737011290.9611313138123Good
2017-08-22 #894728471.244271910493Excellent
2017-08-21 #28510039651.4253225182159Good
2017-08-20 #2757739651.0852529154132Good
2017-08-19 #3209523451.2462013162154Good
2017-08-18 #2467426421.0682113143128Good
2017-08-17 #2929524571.3222824173153Good
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.