Jiayuguan Air Quality Index

65
Good(Class B)
(April 29th,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: 12.5μg/m3,24-hour PM2.5: 18.78μg/m3.
1-hour PM2.5 ranks #27 in China by ascending,total 367 cities.
1-hour PM10: 64μg/m3,24-hour PM10: 69.04μg/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 14818480.61212148126Excellent
Site 26578012350129110Good

Jiayuguan AQI Ranking

Jiayuguan AQI ranks #171 in China(total 367),defeat 53% cities.

Last 7 days rankings and AQI data of Jiayuguan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-28 #2268921720.6253213154147Good
2017-04-27 #2588017750.5961612141135Good
2017-04-26 #2466810380.425207124121Good
2017-04-25 #2467513340.413158135129Good
2017-04-24 #895814440.7792432109109Good
2017-04-23 #1958212390.6311929143138Good
2017-04-22 #252858380.363146145142Good
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.