Jiayuguan Air Quality Index

64
Good(Class B)
(May 26th,2017 ,02:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:O3-8h
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Jiayuguan PM2.5

1-hour PM2.5: 2μg/m3,24-hour PM2.5: 8.41μg/m3.
1-hour PM2.5 ranks #2 in China by ascending,total 367 cities.
1-hour PM10: 30.5μg/m3,24-hour PM10: 42.85μg/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 1542200.373163120Good
Site 2--410.3115148112-

Jiayuguan AQI Ranking

Jiayuguan AQI ranks #209 in China(total 367),defeat 43% cities.

Last 7 days rankings and AQI data of Jiayuguan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-05-25 #2218910560.467174151147Good
2017-05-24 #25182241140.5022019136130Good
2017-05-23 #360128342050.4341713113108Lightly Polluted
2017-05-22 #317117301830.38619410695Lightly Polluted
2017-05-21 #1165510520.341512111106Good
2017-05-20 #280114291760.9613071111107Lightly Polluted
2017-05-19 #1948512500.359317171142Good
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.