Datong Air Quality Index

31
Excellent(Class A)
(November 20th,2018 ,11:00:00 PM(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: 12.33μg/m3,24-hour PM2.5: 36.78μg/m3.
1-hour PM2.5 ranks #32 in China by ascending,total 367 cities.
1-hour PM10: 30.83μg/m3,24-hour PM10: 81.06μg/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 1388381.28164958Excellent
Site 2278270.512104755Excellent
Site 3308300.412124647Excellent
Site 43511350.57165058Excellent
Site 52316220.46145247Excellent
Site 63323330.59115957Excellent

Datong AQI Ranking

Datong AQI ranks #41 in China(total 367),defeat 89% cities.

Last 7 days rankings and AQI data of Datong City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2018-11-19 #27179461082.12644597947Good
2018-11-18 #1945520580.91328287670Good
2018-11-17 #2786129711.36832306660Good
2018-11-16 #2675425571.32133394948Good
2018-11-15 #303110250.5810106560Excellent
2018-11-14 #26994701351.786453211682Good
2018-11-13 #26393691333.07654357862Good
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.