Guyuan Air Quality Index

38
Excellent(Class A)
(January 22nd,2017 ,05:00:00 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.

Guyuan PM2.5

1-hour PM2.5: 10μg/m3,24-hour PM2.5: 32.11μg/m3.
1-hour PM2.5 ranks #23 in China by ascending,total 367 cities.
1-hour PM10: 37.67μg/m3,24-hour PM10: 72.62μg/m3.

All Air Monitoring Sites Of Guyuan 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)
3 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 13713370.81343832Excellent
Site 2341134-1178673Excellent
Site 3426421.7854534Excellent

Guyuan AQI Ranking

Guyuan AQI ranks #51 in China(total 367),defeat 86% cities.

Last 7 days rankings and AQI data of Guyuan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-01-21 #1006229731.14321145850Good
2017-01-20 #2207436961.23225144841Good
2017-01-19 #15381281100.9821684846Good
2017-01-18 #1126535791.12425154441Good
2017-01-17 #875927661.0935145044Good
2017-01-16 #1296435760.96731154845Good
2017-01-15 #1937251931.16134244138Good
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.