Diqingzhou Air Quality Index

48
Excellent(Class A)
(November 22nd,2017 ,06:00:00 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.

Diqingzhou PM2.5

1-hour PM2.5: 7μg/m3,24-hour PM2.5: 5.08μg/m3.
1-hour PM2.5 ranks #12 in China by ascending,total 367 cities.
1-hour PM10: 34μg/m3,24-hour PM10: 35μg/m3.

All Air Monitoring Sites Of Diqingzhou 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)
2 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 1---0.412109997-
Site 2347340.4939392Excellent

Diqingzhou AQI Ranking

Diqingzhou AQI ranks #125 in China(total 367),defeat 66% cities.

Last 7 days rankings and AQI data of Diqingzhou City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-11-21 #55425360.52411118883Excellent
2017-11-20 #1184810440.6351599995Excellent
2017-11-19 #1655413570.681191010189Good
2017-11-18 #1524610460.6271898684Excellent
2017-11-17 #885011490.80921107569Excellent
2017-11-16 #1015412580.89828156561Good
2017-11-15 #1415717630.928261410197Good
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.