Jiayuguan Air Quality Index

40
Excellent(Class A)
(July 23rd,2017 ,04:00:00 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.

Jiayuguan PM2.5

1-hour PM2.5: 23.5μg/m3,24-hour PM2.5: 25.52μg/m3.
1-hour PM2.5 ranks #163 in China by ascending,total 367 cities.
1-hour PM10: 39.5μg/m3,24-hour PM10: 58.6μg/m3.

All Air Monitoring Sites Of Jiayuguan 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 13625350.72555964Excellent
Site 24422440.62755668Excellent

Jiayuguan AQI Ranking

Jiayuguan AQI ranks #115 in China(total 367),defeat 69% cities.

Last 7 days rankings and AQI data of Jiayuguan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-07-22 #1245524580.8383315118101Good
2017-07-21 #2547812290.7212219147133Good
2017-07-20 #1726112320.6752319122113Good
2017-07-19 #1625815490.6131919122110Good
2017-07-18 #2036920800.632132136123Good
2017-07-17 #31098261060.6982634169158Good
2017-07-16 #33411115530.7253215177172Lightly Polluted
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.