Jiayuguan Air Quality Index

65
Good(Class B)
(February 21st,2019 ,10:00:00 PM(UTC+8) Published)
050
100
150
200
300
>500
Excellent
Good
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
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: 40μg/m3,24-hour PM2.5: 35.44μg/m3.
1-hour PM2.5 ranks #124 in China by ascending,total 367 cities.
1-hour PM10: 78.5μg/m3,24-hour PM10: 78.08μg/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 16546790.74167597Good
Site 26434780.628692101Good

Jiayuguan AQI Ranking

Jiayuguan AQI ranks #136 in China(total 367),defeat 63% cities.

Last 7 days rankings and AQI data of Jiayuguan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2019-02-20 #1436834840.8630178479Good
2019-02-19 #1576033700.82731198681Good
2019-02-18 #1515125510.569195106100Good
2019-02-17 #1675227520.5521998080Good
2019-02-16 #1885622600.88721228277Good
2019-02-15 #1725320540.57614510194Good
2019-02-14 #27488351260.62920119591Good
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.